分析用标准气体检测标准分析用标准气体-中析研究所检测

(CMA)

(CNAS)

(ISO)

(高新技术企业)

分析用标准气体相关标准参考信息

ASTM D7165-22 气体燃料硫含量在线/在线分析用气相色谱仪的标准实施规程
简介：
信息：ICS：71.040.50 CCS：发布：2022-11-01 实施：

ASTM D6888-2009 用气体扩散分离和电流计探测法对有效氰化物进行配位位移和流量注入分析的标准试验方法
简介：Cyanide and hydrogen cyanide are highly toxic. Regulations have been established to require the monitoring of cyanide in industrial and domestic wastes and surface waters. This test method is applicable for natural water, saline waters, and wastewater effluent. The method may be used for process control in wastewater treatment facilities.1.1 This method is used to determine the concentration of available inorganic cyanide in an aqueous wastewater or effluent. The method detects the cyanides that are free (HCN and CN-) and metal-cyanide complexes that are easily dissociated into free cyanide ions. The method does not detect the less toxic strong metal-cyanide complexes, cyanides that are not x201C;amenable to chlorination.x201D; 1.2 Total cyanide can be determined for samples that have been distilled as described in Test Methods D 2036, Test Method A, Total Cyanides after Distillation. The cyanide complexes are dissociated and absorbed into the sodium hydroxide capture solution, which can be analyzed with this test method; therefore, ligand exchange reagents from Sections 8.12 and 8.13 would not be required when determining total cyanide after distillation. 1.3 This procedure is applicable over a range of approximately 2 to 400 x03BC;g/L (parts per billion) available cyanide. Higher concentrations can be analyzed by dilution or lower injection volume. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Note 2 and Section 9.
信息：ICS：17.120.10 (Flow in closed conduits) CCS：N12 发布：2009 实施：

ASTM C1429-1999 用双支架多收集器气体质谱仪进行六氟化铀的同位素分析的标准试验方法
简介：1.1 This is a quantitative test method applicable to determine the mass percent of uranium isotopes in uranium hexafluoride (UF6) samples. This method as described is for concentrations of 235U between 0.1 and 10 mass percent, and 234U and 236U between 0.0001 to 0.1 mass percent. 1.2 This test method is for laboratory analysis by a gas mass spectrometer with a multi-collector. 1.3 This standard complements C 761, sections 35 through 40, the double-standard method for gas mass spectrometers using a single collector, by providing a method for spectrometers using a multi-collector. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：Q46 发布：1999 实施：

ASTM C1429-21 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS：27.120.30 CCS：发布：2021-10-01 实施：

ASTM C1344-97(2008)e1 用单标准气体源质谱仪法进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS：27.120.30 CCS：发布：2008-12-01 实施：

ASTM C1428-1999(2005) 用单支架气体源多收集器质谱仪法进行六氟化铀的同位素分析的标准试验方法
简介：Uranium hexafluoride is a basic material used to produce nuclear reactor fuel. To be suitable for this purpose, the material must meet criteria for isotopic composition. This test method is designed to determine whether the material meets the requirements described in Specifications C 787 and C 996.1.1 This test method is applicable to the isotopic analysis of uranium hexafluoride (UF6) with 235U concentrations less than or equal to 5 % and 234U, 236U concentrations of 0.001 to 0.1 %. 1.2 This test method may be applicable to the analysis of the entire range of 235U isotopic compositions providing that adequate standards are available. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F46 发布：1999 实施：

ASTM D7284-20 微量蒸馏后水中氰化氰的标准试验方法随后用气体扩散分离和电流检测进行流动注射分析
简介：
信息：ICS：13.060.50 CCS：发布：2020-08-01 实施：

ASTM C1344-97(2008) 用单标准气体源质谱仪法进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS： CCS：发布：2008-12-01 实施：

ASTM C1428-1999 用单支架气体源多收集器质谱仪法进行六氟化铀的同位素分析的标准试验方法
简介：1.1 This test method is applicable to the isotopic analysis of uranium hexafluoride (UF6) with 235U concentrations less than or equal to 5 % and 234U, 236U concentrations of 0.001 to 0.1 %. 1.2 This test method may be applicable to the analysis of the entire range of 235U isotopic compositions providing that adequate standards are available. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F46 发布：1999 实施：

ASTM F307-13(2020) 气体分析用加压气体取样的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2020-04-01 实施：

ASTM D7284-08 微量蒸馏后水中氰化氰的标准试验方法随后用气体扩散分离和电流检测进行流动注射分析
简介：
信息：ICS：13.060.50 CCS：发布：2008-04-01 实施：

ASTM C1429-1999(2009)e1 用双标准多收集器气体质谱仪进行六氟化铀同位素分析标准试验方法
简介：Uranium hexafluoride used to produce nuclear-reactor fuel must meet certain criteria for its isotopic composition. This test method may be used to help determine if sample materials meet the criteria described in Specifications C 787 and C 996.1.1 This test method covers a quantitative test method applicable to determining the mass percent of uranium isotopes in uranium hexafluoride (UF6) samples. This method as described is for concentrations of 235U between 0.1 and 10 mass %, and 234U and 236U between 0.0001 and 0.1 mass %. 1.2 This test method is for laboratory analysis by a gas mass spectrometer with a multi-collector. 1.3 This standard complements Test Methods C 761, the double-standard method for gas mass spectrometers using a single collector, by providing a method for spectrometers using a multi-collector. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F46 发布：1999 实施：

ASTM D8236-18 用手动活塞筒制备活性原油、凝析油或液态石油产品的平衡液/汽样品以进行随后的液体分析或气体分析的标准实施规程
简介：
信息：ICS：75.080 CCS：发布：2018-12-15 实施：

ASTM D7284-08e1 微量蒸馏后水中氰化氰的标准试验方法随后用气体扩散分离和电流检测进行流动注射分析
简介：
信息：ICS：13.060.50 CCS：发布：2008-04-01 实施：

ASTM C1344-97(2003) 用单标准气体源质谱仪法进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS： CCS：发布：1997-08-10 实施：

ASTM D7284-13(2017) 微量蒸馏后水中氰化氰的标准试验方法随后用气体扩散分离和电流检测进行流动注射分析
简介：
信息：ICS：13.060.50 CCS：发布：2017-07-15 实施：

ASTM E1746-2008 气体杂质测定用液态氯取样及分析的标准试验方法
简介：It is very difficult to exclude sample contamination by ambient air during the process of sampling. The levels of atmospheric contamination caused by poor sampling methods are often equal to or larger than the levels of the gaseous impurities present in the chlorine. This results in markedly elevated levels of detected impurities. As specifications become tighter, it becomes more important to measure the gaseous impurity levels in liquid chlorine correctly. Additional problems are experienced in the sampling of liquefied gases for the gaseous impurities. The gaseous impurities reach an equilibrium between the liquid phase and vapor phase in a sample bomb. The quantity of gases measured in any particular sample containing both liquid and vapor will be a function of the amount of vapor space in the sample bomb. This test method avoids the presence of liquid in the sample bomb.1.1 This test method covers sampling and analysis of liquid chlorine for the determination of oxygen (200 to 400 x03BC;g/g), nitrogen (400 to 800 x03BC;g/g), and carbon dioxide (800 to 1000 ppm) content at levels normally seen in liquid chlorine. Hydrogen and carbon monoxide concentrations in liquid chlorine are typically at or below the detection limit of this test method. Note 18212;The minimum detection limit of hydrogen using a 1 cm3 gas sample and argon carrier gas is 100 to 200 x03BC;g/g. The detection limit for the other components is significantly lower. 1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3 Review the current Material Safety Data Sheets (MSDS) for detailed information concerning toxicity, first aid procedures, and safety precautions. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 7.
信息：ICS：71.060.10 CCS：G13 发布：2008 实施：

ASTM C1344-97 用单标准气体源质谱仪法进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS：27.120.30 CCS：发布：1997-08-10 实施：

DL/T 1463-2015 变压器油中溶解气体组分含量分析用工作标准油的配制
简介：本标准规定了变压器油中溶解气体组分含量分析用工作标准油的配制方法。本标准适用于变压器油中溶解气体组分含量分析用工作标准油的配制。
信息：ICS：71.040.40 CCS：E38 发布：2015-07-01 实施：2015-12-01

ASTM F307-02(2007) 气体分析用加压气体取样的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2007-04-01 实施：

ASTM C1344-1997 用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法
简介：1.1 This test method covers the isotopic analysis of uranium hexafluoride (UF6) and may be used for the entire range of 235U isotopic compositions for which standards are available. This test method is adaptable to the determination of any uranium isotope. 1.2 This test method is applicable to the determination of the isotopic relationship between two UF6 samples. If the abundance of a specific isotope of one sample (the standard) is known, its abundance in the other can be determined. This test method is flexible in that the number of times a given material is admitted to the ion source may be adjusted to the minimum required for a specific precision level. 1.3 The sensitivity with which differences between two materials can be detected depends on the measuring system used, but ratio-measuring devices can generally read ratio-of-mol ratio differences as 0.0001. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 7.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F80 发布：1997 实施：

ASTM E1863-2007 用气体色谱法分析丙烯腈的标准试验方法
简介：This test method is designed to obtain acrylonitrile purity on the basis of impurities normally present in acrylonitrile and may be useful for final product inspection and process control. This test method will measure the following impurities: acetone, acrolein, acetonitrile, and acetaldehyde. It also will allow calibration of other impurities including benzene, methacrylonitrile, oxazole, propionitrile, cis-crotononitrile, trans-crotononitrile, and others where specific impurity standards are available.1.1 This test method covers the determination of the impurities in, and the purity of, acrylonitrile by flame ionization detector gas chromatography. It is applicable to acrylonitrile in the range of 99 to 100 % purity.1.2 The values stated in SI units are to be regarded as standard. The values given in parentheses are for information only.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Sections 6 and 7.1.4 Review the current MSDS for detailed information concerning toxicity, first aid procedures, and safety precautions.
信息：ICS：71.080.30 (Organic nitrogen compounds) CCS：G16 发布：2007 实施：

ASTM C1344-1997(2003) 用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法
简介：Uranium hexafluoride is a basic material used to prepare nuclear reactor fuel. To be suitable for this purpose, the material must meet the criteria for isotopic composition. This test method is designed to determine whether the material meets the requirements described in Specifications C 787 and C 996. ASTM Committee C-26 Safeguards Statement: 5.2.1 The material (uranium hexafluoride) to which this test method applies is subject to the nuclear safeguards regulations governing its possession and use. The analytical procedure in this test method has been designated as technically acceptable for generating safeguards accountability data. 5.2.2 When used in conjunction with appropriate certified reference materials (CRMs), this procedure can demonstrate traceability to the national measurement base. However, adherence to this procedure does not automatically guarantee regulatory acceptance of the regulatory safeguards measurements. It remains the sole responsibility of the user of this test method to ensure that its application to safeguards has the approval of the proper regulatory authorities.1.1 This test method covers the isotopic analysis of uranium hexafluoride (UF6) and may be used for the entire range of 235U isotopic compositions for which standards are available.1.2 This test method is applicable to the determination of the isotopic relationship between two UF6 samples. If the abundance of a specific isotope of one sample (the standard) is known, its abundance in the other can be determined. This test method is flexible in that the number of times a given material is admitted to the ion source may be adjusted to the minimum required for a specified precision level.1.3 The sensitivity with which differences between two materials can be detected depends on the measuring system used, but ratio-measuring devices can generally read ratio-of-mol ratio differences as small as 0.0001.1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 7.
信息：ICS： CCS：F80 发布：1997 实施：

ASTM C1429-99(2014) 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS：27.120.30 CCS：发布：2014-06-01 实施：

ASTM C1429-99(2004) 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
简介：
信息：ICS：27.120.30 CCS：发布：2004-06-01 实施：

ASTM C1344-1997(2008)e1 用标准气体源质谱法进行六氟化铀的同位分析的标准试验方法
简介：Uranium hexafluoride is a basic material used to prepare nuclear reactor fuel. To be suitable for this purpose, the material must meet the criteria for isotopic composition. This test method is designed to determine whether the material meets the requirements described in Specifications C 787 and C 996. ASTM Committee C-26 Safeguards Statement: The material (uranium hexafluoride) to which this test method applies is subject to the nuclear safeguards regulations governing its possession and use. The analytical procedure in this test method has been designated as technically acceptable for generating safeguards accountability data. When used in conjunction with appropriate certified reference materials (CRMs), this procedure can demonstrate traceability to the national measurement base. However, adherence to this procedure does not automatically guarantee regulatory acceptance of the regulatory safeguards measurements. It remains the sole responsibility of the user of this test method to ensure that its application to safeguards has the approval of the proper regulatory authorities.1.1 This test method covers the isotopic analysis of uranium hexafluoride (UF6) and may be used for the entire range of 235U isotopic compositions for which standards are available. 1.2 This test method is applicable to the determination of the isotopic relationship between two UF6 samples. If the abundance of a specific isotope of one sample (the standard) is known, its abundance in the other can be determined. This test method is flexible in that the number of times a given material is admitted to the ion source may be adjusted to the minimum required for a specified precision level. 1.3 The sensitivity with which differences between two materials can be detected depends on the measuring system used, but ratio-measuring devices can generally read ratio-of-mol ratio differences as small as 0.0001. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazards statements are given in Section 7.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F46 发布：1997 实施：

ASTM D5830-2014 用气体色谱法进行危验废料溶剂分析的标准试验方法
简介：4.1x00a0;This test method is useful in identifying the major solvent constituents in hazardous waste samples. This test method is designed to support field or site assessments, recycling operations, plant operations, or pollution control programs. 1.1x00a0;This test method is used to determine qualitatively and quantitatively the presence of the following compounds in waste samples using gas chromatography. This test method is designed for use as a screening method with a typical reporting level of 0.18201;%. Dichodifluoromethane Tetrahydrofuran Trichlorofluoromethane Acetone 1,1,2-Trichloro-1,2,2- 8199;trifluoroethane Methyl Ethyl Ketone MIBK Methanol Cyclohexanone Ethanol Ethyl Acetate Isopropanol Propyl Acetate n-Propanol Butyl Acetate Isobutanol Benzene n-Butanol Toluene tert-Butanol Ethylbenzene Methylene Chloride Xylenes Chloroform Styrene Carbon Tetrachloride Chlorobenzene 1,1-Dichloroethane Dichlorobenzenes 1,2-Dichloroethane
信息：ICS：13.030.30 (Special wastes) CCS：发布：2014 实施：

ASTM D6888-2004 用气体扩散分离和电流计探测法对有效氰化物进行配位位移和流量注入分析的标准试验方法
简介：Cyanide and hydrogen cyanide are highly toxic. Regulations have been established to require the monitoring of cyanide in industrial and domestic wastes and surface waters.4 This test method is applicable for natural water, saline waters, and wastewater effluent. The method may be used for process control in wastewater treatment facilities. The spot test outlined in Test Methods D 2036, Annex A1 can be used to detect cyanide and thiocyanate in water or wastewater, and to approximate its concentration.1.1 This method is used to determine the concentration of available inorganic cyanide in an aqueous wastewater or effluent. The method detects the cyanides that are free (HCN and CN-) and metal-cyanide complexes that are easily dissociated into free cyanide ions. The method does not detect the less toxic strong metal-cyanide complexes, cyanides that are not "amenable to chlorination."1.2 Total cyanide can be determined for samples that have been distilled as described in Test Methods D 2036, Test Method A, Total Cyanides after Distillation. The cyanide complexes are dissociated and absorbed into the sodium hydroxide capture solution, which can be analyzed with this test method; therefore, ligand exchange reagents from sections 8.12 and 8.13 would not be required when determining total cyanide after distillation.1.3 This procedure is applicable over a range of approximately 2 to 400 956;g/L (parts per billion) available cyanide. Higher concentrations can be analyzed by dilution or lower injection volume.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Note 2 and Section 9.
信息：ICS：17.120.10 (Flow in closed conduits) CCS：N12 发布：2004 实施：

ASTM D3612-1996 用气相色谱法分析电绝缘油中不溶气体的标准试验方法
简介：1.1 This test method covers three procedures for extraction and measurement of gases dissolved in electrical insulating oil having a viscosity of 20 cSt (100 SUS) or less at 40oC (104oF), and the identification and determination of the individual component gases extracted. Other methods have been used to perform this analysis.1.2 The individual component gases that may be identified and determined include: Hydrogen-H2 Oxygen-O2 Nitrogen-N2 Carbon monoxide-CO Carbon dioxide-CO2 Methane-CH4 Ethane-C2H6 Ethylene-C2H4 Acetylene-C2H2 Propane-C3H8 Propylene-C3H61.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements see 6.1.8.
信息：ICS：29.040.10 (Insulating oils) CCS：E38 发布：1996 实施：

ASTM D7284-13 微量蒸馏后水中氰化氰的标准试验方法随后用气体扩散分离和电流检测进行流动注射分析
简介：
信息：ICS：13.060.50 CCS：发布：2013-06-15 实施：

ASTM F307-02 气体分析用加压气体取样的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2002-10-10 实施：

ASTM F307-73(1995)e1 气体分析用加压气体取样的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：1995-01-01 实施：

ASTM F307-13 气体分析用加压气体取样的标准实施规程
简介：
信息：ICS：71.040.40 CCS：发布：2013-06-01 实施：

ASTM D3612-2002 用气体色谱分离法分析电绝缘油中溶解的气体成分的标准试验方法
简介：Oil and oil-immersed electrical insulation materials may decompose under the influence of thermal and electrical stresses, and in doing so, generate gaseous decomposition products of varying composition which dissolve in the oil. The nature and amount of the individual component gases that may be recovered and analyzed may be indicative of the type and degree of the abnormality responsible for the gas generation. The rate of gas generation and changes in concentration of specific gases over time are also used to evaluate the condition of the electric apparatus. Note 18212;Guidelines for the interpretation of gas-in-oil data are given in IEEE C57.104. 1.1 This test method covers three procedures for extraction and measurement of gases dissolved in electrical insulating oil having a viscosity of 20 cSt (100 SUS) or less at 40176;C (104176;F), and the identification and determination of the individual component gases extracted. Other methods have been used to perform this analysis.1.2 The individual component gases that may be identified and determined include: Hydrogen8212;H2 Oxygen8212;O2 Nitrogen8212;N2 Carbon monoxide8212;CO Carbon dioxide8212;CO2 Methane8212;CH4 Ethane8212;C2H6 Ethylene8212;C2H4 Acetylene8212;C2H2 Propane8212;C3H8 Propylene8212;C3H61.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements see 6.1.8, 30.2.2 and 30.3.1.
信息：ICS：29.040.10 (Insulating oils) CCS：E38 发布：2002 实施：

ASTM D2421-1995 C5和轻质烃类气体体积、液体体积或重量基准的分析互变现象用标准实施规程
简介：1.1 This practice describes the procedure for the interconversion of the analysis of C 5 and lighter hydrocarbon mixtures to gas-volume (mole), liquid-volume, or weight in vacuum basis. 1.2 The computation procedures described assume that gas-volume percentages have already been corrected for nonideality of the components as a part of the analytical process by which they have been obtained. These are numerically the same as mole percentages. 1.3 The procedure assumes the absence of nonadditivity corrections for mixtures of the pure liquid compounds. This is approximately true only for mixtures of hydrocarbons of the same number of carbon atoms, and in the absence of diolefins and acetylenic compounds. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：75.080 (Petroleum products in general) CCS：G17 发布：1995 实施：

ASTM F307-2013 气体分析用压缩气体取样的标准实施规程
简介：1.1x00a0;This practice describes procedures for obtaining a sample of pressurized gas for gas analysis from a system or component. 1.2x00a0;The values stated in SI units are to be regarded as the standard. 1.3x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For hazard statement, see Section 6.
信息：ICS：71.040.40 (Chemical analysis) CCS：发布：2013 实施：

ASTM D2421-2002(2007) C5和轻质烃类气体体积、液体体积或重量基准的分析互变现象用标准实施规程
简介：For custody transfer and other purposes, it is frequently necessary to convert a component analysis of light hydrocarbon mixture from one basis (either gas-volume, liquid volume, or mass) to another. The component distribution data of light hydrocarbon mixtures can be used to calculate physical properties such as relative density, vapor-pressure, and calorific value. Consistent and accurate conversion data are extremely important when calculating vapor, liquid, or mass equivalence.1.1 This practice describes the procedure for the interconversion of the analysis of C5 and lighter hydrocarbon mixtures to gas-volume (mole), liquid-volume, or mass basis.1.2 The computation procedures described assume that gas-volume percentages have already been corrected for nonideality of the components as a part of the analytical process by which they have been obtained. These are numerically the same as mole percentages.1.3 The procedure assumes the absence of nonadditivity corrections for mixtures of the pure liquid compounds. This is approximately true only for mixtures of hydrocarbons of the same number of carbon atoms, and in the absence of diolefins and acetylenic compounds.1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：75.080 (Petroleum products in general) CCS：G17 发布：2002 实施：

ASTM D5830-1995(2006) 用气体色谱法进行危验废料溶剂分析的标准试验方法
简介：This test method is useful in identifying the major solvent constituents in hazardous waste samples. This test method is designed to support field or site assessments, recycling operations, plant operations, or pollution control programs.1.1 This test method is used to determine qualitatively and quantitatively the presence of the following compounds in waste samples using gas chromatography. This test method is designed for use as a screening method with a typical reporting level of 0.1 %.1.1.1 This compound list is a compilation of hazardous solvents and other constituents that are routinely seen in hazardous waste samples.1.2 The scope of this test method may be expanded to include other volatile and semivolatile organic constituents.1.2.1 Hydrocarbon mixtures such as kerosene and mineral spirits.1.2.2 High-boiling organics, defined here as compounds which boil above n-Hexadecane.1.2.3 Other organics that the analyst is able to identify, either through retention time data or gas chromatography/mass spectrometric (GC/MS) analysis.1.3 Gas chromatographic methods are recommended for use only by, or under close supervision of, an experienced analyst.1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：13.030.30 (Special wastes) CCS：Z27 发布：1995 实施：

ASTM D2421-2013 C5和轻质烃类气体体积、液体体积或重量基准的分析互变现象用标准操作规程
简介：3.1x00a0;For custody transfer and other purposes, it is frequently necessary to convert a component analysis of light hydrocarbon mixture from one basis (either gas volume, liquid volume, or mass) to another. 3.2x00a0;The component distribution data of light hydrocarbon mixtures can be used to calculate physical properties such as relative density, vapor-pressure, and calorific value. Consistent and accurate conversion data are extremely important when calculating vapor, liquid, or mass equivalence. 1.1x00a0;This practice describes the procedure for the interconversion of the analysis of C5 and lighter hydrocarbon mixtures to gas-volume (mole), liquid-volume, or mass basis. 1.2x00a0;The computation procedures described assume that gas-volume percentages have already been corrected for nonideality of the components as a part of the analytical process by which they have been obtained. These are numerically the same as mole percentages. 1.3x00a0;The procedure assumes the absence of nonadditivity corrections for mixtures of the pure liquid compounds. This is approximately true only for mixtures of hydrocarbons of the same number of carbon atoms, and in the absence of diolefins and acetylenic compounds. 1.4x00a0;The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：75.080 (Petroleum products in general) CCS：发布：2013 实施：

ASTM F307-2002(2007) 气体分析用压缩气体取样的标准实施规程
简介：1.1 This practice describes the procedure for obtaining a sample of pressurized gas for gas analysis from a system or component.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For hazard statement, see Section 5.
信息：ICS：71.040.40 (Chemical analysis) CCS：G86 发布：2002 实施：

ASTM F1372-1993(2012) 气体分配系统组件用金属表面状态的扫描式电子显微镜 (SEM) 分析的标准试验方法
简介：4. Significance and UseTop Bottom 4.1 The purpose of this test method is to define a procedure for testing components being considered for installation into a high-purity gas distribution system. Application of this test method is expected to yield comparable data among components tested for purposes of qualification for this installation. 1.1 This test method covers the testing of interior surfaces of components such as tubing, fittings, and valves for surface morphology. 1.2 This test method applies to all surfaces of tubing, connectors, regulators, valves, and any metal component, regardless of size. 1.3 Limitations: 1.3.1 This methodology assumes a SEM operator skill level typically achieved over a 12-month period. 1.3.2 This test method shall be limited to the assessment of pits, stringer, tears, grooves, scratches, inclusions, stepped grain boundaries, and other surface anomalies. However, stains and particles that may be produced during specimen preparation should be excluded in the assessment of anomalies. 1.4 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Section 6.
信息：ICS：17.040.20 (Properties of surfaces) CCS：发布：1993 实施：

ASTM C1428-2011 用单支标准气体源多收集器质谱仪法进行六氟化铀的同位素分析的标准试验方法
简介：Uranium hexafluoride is a basic material used to produce nuclear reactor fuel. To be suitable for this purpose, the material must meet criteria for isotopic composition. This test method is designed to determine whether the material meets the requirements described in Specifications C787 and C996.1.1 This test method is applicable to the isotopic analysis of uranium hexafluoride (UF6) with 235U concentrations less than or equal to 5 % and 234U, 236U concentrations of 0.0002 to 0.1 %. 1.2 This test method may be applicable to the analysis of the entire range of 235U isotopic compositions providing that adequate Certified Reference Materials (CRMs or traceable standards) are available. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 CCS：F46 发布：2011 实施：

ASTM D2421-2002 C5和轻质烃类气体体积、液体体积或重量基准的分析互变现象用标准实施规程
简介：1.1 This practice describes the procedure for the interconversion of the analysis of C 5 and lighter hydrocarbon mixtures to gas-volume (mole), liquid-volume, or weight in vacuum basis. 1.2 The computation procedures described assume that gas-volume percentages have already been corrected for nonideality of the components as a part of the analytical process by which they have been obtained. These are numerically the same as mole percentages. 1.3 The procedure assumes the absence of nonadditivity corrections for mixtures of the pure liquid compounds. This is approximately true only for mixtures of hydrocarbons of the same number of carbon atoms, and in the absence of diolefins and acetylenic compounds. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：75.080 (Petroleum products in general) CCS：G17 发布：2002 实施：

ASTM F1372-1993(2005) 气体分配系统组件用金属表面状态的扫描式电子显微镜(SEM)分析的标准试验方法
简介：The purpose of this test method is to define a procedure for testing components being considered for installation into a high-purity gas distribution system. Application of this test method is expected to yield comparable data among components tested for purposes of qualification for this installation. 1.1 This test method covers the testing of interior surfaces of components such as tubing, fittings, and valves for surface morphology. 1.2 This test method applies to all surfaces of tubing, connectors, regulators, valves, and any metal component, regardless of size. 1.3 Limitations: 1.3.1 This methodology assumes a SEM operator skill level typically achieved over a 12-month period. 1.3.2 This test method shall be limited to the assessment of pits, stringer, tears, grooves, scratches, inclusions, stepped grain boundaries, and other surface anomalies. However, stains and particles that may be produced during specimen preparation should be excluded in the assessment of anomalies. 1.4 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety problems, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Section 6.
信息：ICS：17.040.20 (Properties of surfaces) CCS：E97 发布：1993 实施：

ASTM D7237-2010 用气体扩散分离和电流计探测法对游离氰化物进行流量注入分析(FIA)的标准试验方法
简介：Cyanide and hydrogen cyanide are highly toxic. Regulations have been established to require the monitoring of cyanide in industrial and domestic wastes and surface waters. It is useful to determine the aquatic free cyanide to establish an index of toxicity when a wastewater is introduced into the natural environment at a given pH and temperature. This test method is applicable for natural water, saline waters, and wastewater effluent. 1.1 This test method is used to establish the concentration of free cyanide in an aqueous wastewater or effluent. The test conditions of this method are used to measure free cyanide (HCN and CN-) and cyanide bound in the metal-cyanide complexes that are easily dissociated into free cyanide ions at the pH of 6. Free cyanide is determined at pH 6 at room temperature. The aquatic free cyanide can be determined by matching the pH to the water in the receiving environment in the range of pH 6 to 8. The extent of HCN formation is less dependent on temperature than the pH; however, the temperature can be regulated if deemed necessary for aquatic free cyanide to further simulate the actual aquatic environment. 1.2 The free cyanide method is based on the same instrumentation and technology that is described in standard test method D6888, but employs milder conditions (pH 6-8 buffer versus HCl or H2SO4 in the reagent stream), and does not utilize ligand displacement reagents. 1.3 The aquatic free cyanide measured by this procedure should be similar to actual levels of HCN in the original aquatic environment. This in turn may give a reliable index of toxicity to aquatic organisms. 1.4 This procedure is applicable over a range of approximately 2 to 500 x03BC;g/L (parts per billion) free cyanide. Sample dilution may increase cyanide recoveries depending on the cyanide speciation; therefore, it is not recommended to dilute samples. Higher concentrations can be analyzed by increasing the range of calibration standards or with a lower injection volume. In accordance with Guide E1763 and Practice D6512 the lower scope limit was determined to be 9 x03BC;g/L for chlorinated gold leaching barren effluent water. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in 8.6 and Section 9.
信息：ICS：13.060.50 CCS：Z16 发布：2010 实施：

ASTM F307-2002 气体分析用压缩气体取样的标准实施规程
简介：1.1 This practice describes the procedure for obtaining a sample of pressurized gas for gas analysis from a system or component.1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For hazard statement, see Section 5.
信息：ICS：71.040.40 (Chemical analysis) CCS：G86 发布：2002 实施：

ASTM F1375-1992(2012) 气体分配系统元部件用金属表面状态的能量分散X射线分光光谱仪 (EDX) 分析的标准试验方法
简介：4. Significance and UseTop Bottom 4.1 The purpose of this test method is to define a procedure for testing components being considered for installation into a high-purity gas distribution system. Application of this test method is expected to yield comparable data among components tested for purposes of qualification for this installation. 1.1 This test method establishes a procedure for comparing the elemental composition of normal surfaces with any defects found on the surfaces of metal tubing, fittings, valves, or any metal component. 1.2 This test method applies to all steel surfaces of components such as tubings, connectors, regulators, and valves, regardless of size, style, or type. 1.3 Limitations: 1.3.1 This test method is intended for use by scanning electron microscope/energy dispersive x-ray spectrometer (SEM/EDX) operators with skill level typically achieved over a twelve-month period. 1.3.2 SEM used for this study should conform to those limitations outlined in Test Method F1372 and should have a minimum point-to-point resolution of 30 nm. 1.4 The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Section 6.
信息：ICS：17.040.20 (Properties of surfaces) CCS：发布：1992 实施：

ASTM C1742-2010 用双标准单收集器气体质谱仪法进行六氟化铀同位素分析的标准试验方法
简介：Uranium hexafluoride is a basic material used to prepare nuclear reactor fuel. To be suitable for this purpose, the material shall meet the criteria for isotopic composition. This test method is designed to determine whether the material meets the requirements described in Specifications C787 and C996. ASTM Committee C26 Safeguards Statement: The material (uranium hexafluoride) to which this test method applies is subject to the nuclear safeguards regulations governing its possession and use. The analytical procedure in this test method has been designated as technically acceptable for generating safeguards accountability data. When used in conjunction with the appropriate certified reference materials (CRMs), this procedure can demonstrate traceability to the national measurement base. However, adherence to this procedure does not automatically guarantee regulatory acceptance of the regulatory safeguards measurements. It remains the sole responsibility of the user of this test method to ensure that its application to safeguards has the approval of the proper regulatory authorities.1.1 This is a quantitative test method applicable to determining the mass percent of uranium isotopes in uranium hexafluoride (UF6) samples with 235U concentrations between 0.1 and 5.0 mass %. 1.2 This test method may be applicable for the entire range of 235U concentrations for which adequate standards are available. 1.3 This test method is for analysis by a gas magnetic sector mass spectrometer with a single collector using interpolation to determine the isotopic concentration of an unknown sample between two characterized UF6 standards. 1.4 This test method is to replace the existing test method currently published in Test Methods C761 and is used in the nuclear fuel cycle for UF6 isotopic analyses. 1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：F46 发布：2010 实施：

ASTM D2421-2001 C5和轻质烃类气体体积、液体体积或重量基准的分析互变现象用标准实施规程
简介：1.1 This practice describes the procedure for the interconversion of the analysis of C 5 and lighter hydrocarbon mixtures to gas-volume (mole), liquid-volume, or weight in vacuum basis. 1.2 The computation procedures described assume that gas-volume percentages have already been corrected for nonideality of the components as a part of the analytical process by which they have been obtained. These are numerically the same as mole percentages. 1.3 The procedure assumes the absence of nonadditivity corrections for mixtures of the pure liquid compounds. This is approximately true only for mixtures of hydrocarbons of the same number of carbon atoms, and in the absence of diolefins and acetylenic compounds. 1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.5 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：75.080 (Petroleum products in general) CCS：G17 发布：2001 实施：

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ASTM C1429-99(2009)e1 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
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信息：ICS：27.120.30 CCS：发布：2009-06-01 实施：

ASTM D3612-2001 用气相色谱法分析电绝缘油中不溶气体的标准试验方法
简介：1.1 This test method covers three procedures for extraction and measurement of gases dissolved in electrical insulating oil having a viscosity of 20 cSt (100 SUS) or less at 40oC (104oF), and the identification and determination of the individual component gases extracted. Other methods have been used to perform this analysis.1.2 The individual component gases that may be identified and determined include: Hydrogen-H2 Oxygen-O2 Nitrogen-N2 Carbon monoxide-CO Carbon dioxide-CO2 Methane-CH4 Ethane-C2H6 Ethylene-C2H4 Acetylene-C2H2 Propane-C3H8 Propylene-C3H61.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precautionary statements see 6.1.8.
信息：ICS：29.040.10 (Insulating oils) CCS：E38 发布：2001 实施：

简介： 信息：

ASTM C1429-99(2009) 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
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信息：ICS：27.120.30 CCS：发布：2009-06-01 实施：

ASTM C1429-99 用双标准多收集器气体质谱仪进行六氟化铀同位素分析的标准试验方法
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信息：ICS：27.120.30 CCS：发布：1999-06-10 实施：

简介： 信息：

ASTM D3612-2002(2009) 用气相色谱分离法分析电绝缘油中溶解的气体成分的标准试验方法
简介：Oil and oil-immersed electrical insulation materials may decompose under the influence of thermal and electrical stresses, and in doing so, generate gaseous decomposition products of varying composition which dissolve in the oil. The nature and amount of the individual component gases that may be recovered and analyzed may be indicative of the type and degree of the abnormality responsible for the gas generation. The rate of gas generation and changes in concentration of specific gases over time are also used to evaluate the condition of the electric apparatus. Note 18212;Guidelines for the interpretation of gas-in-oil data are given in IEEE C57.104. 1.1 This test method covers three procedures for extraction and measurement of gases dissolved in electrical insulating oil having a viscosity of 20 cSt (100 SUS) or less at 40x00B0;C (104x00B0;F), and the identification and determination of the individual component gases extracted. Other methods have been used to perform this analysis. 1.2 The individual component gases that may be identified and determined include: Hydrogenx2014;H2 Oxygenx2014;O2 Nitrogenx2014;N2 Carbon monoxidex2014;CO Carbon dioxidex2014;CO2 Methanex2014;CH4 Ethanex2014;C2H6 Ethylenex2014;C2H4 Acetylenex2014;C2H2 Propanex2014;C3H8 Propylenex2014;C3H6 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements see 6.1.8, 30.2.2 and 30.3.1.
信息：ICS：29.080 CCS：E38 发布：2009-01-01 实施：2009-01-01

ASTM C1429-1999(2004) 用双支架多收集器气体质谱仪进行六氟化铀的同位素分析的标准试验方法
简介：Uranium hexafluoride used to produce nuclear-reactor fuel must meet certain criteria for its isotopic composition. This test method may be used to help determine if sample materials meet the criteria described in Specifications C 787 and C 996.1.1 This is a quantitative test method applicable to determine the mass percent of uranium isotopes in uranium hexafluoride (UF6) samples. This method as described is for concentrations of 235U between 0.1 and 10 mass percent, and 234U and 236U between 0.0001 to 0.1 mass percent. 1.2 This test method is for laboratory analysis by a gas mass spectrometer with a multi-collector. 1.3 This standard complements C 761, sections 35 through 40, the double-standard method for gas mass spectrometers using a single collector, by providing a method for spectrometers using a multi-collector. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息：ICS：27.120.30 (Fissile materials and nuclear fuel tech CCS：Q46 发布：1999 实施：

简介： 信息：