



消光光谱和吸收光谱相关标准参考信息
GB/T 12689.9-2004 锌及锌合金化学分析方法 锑量的测定 原子荧光光谱法和火焰原子吸收光谱法
简介:本部分规定了锌及锌合金中锑含量的测定方法。本部分适用于锌及锌合金中锑含量的测定。测定范围:0.001 0%~0.050%。
信息:ICS:77.040.30 CCS:H13 发布:2004-04-30 实施:2004-10-01
BS EN 62321-5-2014 电工技术产品中某些物质的测定. 使用原子吸收光谱法, 原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物和电子产品中的镉, 铅和铬以及金属中的镉和铅
简介:
信息:ICS:13.020.40;29.020;31.020 CCS:K04 发布:2014-05-31 实施:2014-05-31
DD ENV 13800-2000 铅及铅合金.无铅矩阵分离的火焰原子吸收光谱分析法和感应耦合等离子体辐射光谱(ICP-ES)分析法
简介:This European Presiandard specifies methods of analysis using flame atomic absorption spectrometry (FAAS) and inductively coupled plasma emission spectrometry (ICP-ES) for the determination of element contents in lead.
信息:ICS:77.120.60 CCS: 发布:2000-07-01 实施:
KS I ISO 17733-2021 工作场所空气中汞和无机汞化合物的测定冷蒸气原子吸收光谱法或原子荧光光谱法
简介:
信息:ICS:13.040.30 CCS: 发布:2021-12-16 实施:
BS EN 62321-5-2014 电工技术产品中某些物质的测定. 使用原子吸收光谱法, 原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物和电子产品中的镉, 铅和铬以及金属中的镉和铅
简介:
信息:ICS:13.020.40;29.020;31.020 CCS:K04 发布:2014-05-31 实施:2014-05-31
CNS 13875-1997 燃料油中铝及硅含量试验法(灰化熔融感应耦合电浆原子放射光谱法及原子吸收光谱法)
简介:本标准规定燃料油中铝及硅含量之测定方法,铝分析范围为 5 ~ 150mg∕kg,硅分析范围为 10 ~ 250mg∕kg。(1)分析方法 A:使用感应耦合电浆原子放射光谱分析法测定铝及硅含量。(2)分析方法 B:使用火焰原子吸收光谱分析法测定铝定硅含量。备考:本标准未包括安全注意事项
信息:ICS:75.160.20;71.040.40 CCS: 发布:1997-05-01 实施:1997-05-01
KS I ISO 20552-2021 工作场所空气.汞蒸气的测定.用原子吸收光谱法或原子荧光光谱法进行金汞齐收集和分析的方法
简介:
信息:ICS:13.040.30 CCS: 发布:2021-12-16 实施:
YS/T 276.8-2011 铟化学分析方法.第8部分:铋量的测定.方法1:氢化物发生—原子荧光光谱法.方法2:火焰原子吸收光谱法
简介:警告:使用本标准的人员应有正规实验室工作的实践经验。本标准并未指出所有可能的安全问题。使用者有责任采取适当的安全和健康措施,并保证符合国家有关法规规定的条件。范围:本部分规定了铟中铋量的测定方法。本部分适用于铟中铋量的测定。测定范围为0.00010%~0.0100%。
信息:ICS:77.120.99 CCS:H13 发布:2011-12-20 实施:2012-07-01
SR ISO 315-1995 锰矿石和精矿.镍含量的测定.丁二酮肟光谱法和火焰原子吸收光谱法
简介:Prezentul Standard Interna?ional stabile?te dou? metode de determinare a con?inutului de nichel din minereuri ?i concentrate de mangan ?i anume:- metoda A: metoda spectrometric? cu dimetilglioxim?, care se aplic? produselor al c?ror con?inut de nichel es
信息:ICS:73.060 CCS: 发布:1995 实施:
YS/T 445.10-2019 银精矿化学分析方法 第10部分:锑含量的测定 氢化物发生-原子荧光光谱法和火焰原子吸收光谱法
简介:
信息:ICS:77.120.99 CCS:H15 发布:2019-08-02 实施:2020-01-01
KS E ISO 315-2011(2021) 锰矿石和锰精矿化学分析方法丁二酮肟光谱法和火焰原子吸收光谱法测定镍量
简介:
信息:ICS:73.060.20 CCS: 发布:2011-10-06 实施:
NF A08-651-1993 钛及铝合金的化学分析.用火焰原子吸收光谱及等离子排放光谱法测定TA6V合金内低合金元素含量
简介:
信息:ICS:77.120.50 CCS:H14;H12 发布:1993-12 实施:1993-11-05
YS/T 445.11-2019 银精矿化学分析方法 第11部分:铋含量的测定 氢化物发生-原子荧光光谱法、火焰原子吸收光谱法和Na2EDTA滴定法
简介:
信息:ICS:77.120.99 CCS:H15 发布:2019-08-02 实施:2020-01-01
KS E ISO 315-2011 锰矿石和锰精矿.镍含量的测定.丁二酮肟光谱测定法和原子吸收光谱测定法
简介:이 표준은 망가니즈 광석 및 그 정광의 니켈 정량 방법에 대한 두 가지 정량 방법에 대하여
信息:ICS:73.060.20 CCS:D32 发布:2011-10-06 实施:2011-10-06
GOST R 50279.3-1992 油漆和清漆.金属含量测试方法."可溶性"铅含量的测定.火焰原子吸收光谱法和爽硫腙光谱分析法
简介:Настоящий стандарт устанавливает два метода определения содержания свинца в испытуемых растворах, полученных в соответствии с ГОСТ Р 50279.
信息:ICS:87.040 CCS: 发布:1992 实施:1993-07-01
YS/T 445.11-2019 银精矿化学分析方法 第11部分:铋含量的测定 氢化物发生-原子荧光光谱法、火焰原子吸收光谱法和Na2EDTA滴定法
简介:
信息:ICS:77.120.99 CCS:H15 发布:2019-08-02 实施:2020-01-01
GOST R ISO 20552-2011 工作场所空气.汞蒸气的测定.通过原子吸收光谱法或原子荧光光谱法进行金-汞收集和分析方法
简介:
信息:ICS:13.040.30 CCS: 发布:2011-01-01 实施:2012-12-01
GOST R 50279.4-1992 油漆和清漆.金属含量测试方法."可溶性"锑含量测定.火焰原子吸收光谱法和若丹明B光谱分析法
简介:Настоящий стандарт устанавливает два метода определения содержания сурьмы в испытуемых растворах, полученных в соответствии с ГОСТ Р 50279.
信息:ICS:87.040 CCS: 发布:1992 实施:1993-07-01
DIN EN 62321-4-2018 电工技术产品中某些物质的测定. 第4部分: 通过冷蒸汽原子吸收光谱法, 冷蒸汽原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物, 金属和电子中的汞 (IEC 62321-4-2013+A1-2017); 德文版本EN 62321-4-2014+A1-2017
简介:IEC 62321-4 specifies the determination of the levels of mercury (Hg) contained in electrotechnical products. This proposed Amendment closes some technical gaps in the case of analysis of fluorescent lamps.s.
信息:ICS:29.020 CCS:K04 发布:2018-05-00 实施:2018-05-01
KS I 20552-2010 车间空气.汞蒸气的测定.通过原子吸收光谱法或原子荧光光谱法的利用金汞合金收集及分析方法的定义.
简介:이 표준은 차가운 증기 원자흡수분광법(CVAAS)이나 차가운 증기 원자형광분광법(CVAFS
信息:ICS:13.040.30 CCS:Z11 发布:2010-11-01 实施:2010-11-01
ISO 315-1984 锰矿石和锰精矿 镍含量的测定 丁二酮肟光谱测定法和火焰原子吸收光谱法
简介:Two methods are specified. Method A is applicable to products having a nickel content of 0.01 to 1.0 % (m/m), method B is applicable to products having a nickel content of 0.005 to 1.0 % (m/m). Both methods specify principle, reactions (method A only), reagents, apparatus, sample, procedure and expression of results.
信息:ICS:73.060.20 CCS:D32 发布:1984-06 实施:
YS/T 1171.8-2017 再生锌原料化学分析方法 第8部分:汞量的测定 原子荧光光谱法和冷原子吸收光谱法
简介:
信息:ICS:77.120.60 CCS:H13 发布:2017-11-07 实施:2018-04-01
KS I 20552-2010 车间空气.汞蒸气的测定.通过原子吸收光谱法或原子荧光光谱法的利用金汞合金收集及分析方法的定义.
简介:이 표준은 차가운 증기 원자흡수분광법(CVAAS)이나 차가운 증기 원자형광분광법(CVAFS
信息:ICS:13.040.30 CCS:Z11 发布:2010-11-01 实施:2010-11-01
ISO 315:1984 锰矿石和锰精矿——镍含量的测定——丁二酮肟光谱法和火焰原子吸收光谱法
简介:
信息:ICS:73.060.20 CCS: 发布:1984-05-01 实施:
DIN 51401 Bb.1-2017 原子吸收光谱法(AAS)和原子荧光光谱法(AFS).词汇.补充件1:说明
简介:
信息:ICS:01.040.71;71.040.50 CCS:A22;A43 发布:2017-07 实施:
KS I ISO 20552-2010(2016) 工作场所空气 - 汞蒸气的测定 - 使用金汞齐收集和原子吸收光谱法或原子荧光光谱法进行分析的方法
简介:
信息:ICS:13.040.30 CCS: 发布:2010-11-01 实施:
ISO 3856-1-1983 色漆和清漆“可溶性”金属含量的测定第1部分:铅含量的测定火焰原子吸收光谱法和双硫腙光谱法
简介:
信息:ICS:87.040 CCS: 发布:1983-06-01 实施:
DIN 51401-2016 原子吸收光谱法 (AAS) 和原子荧光光谱法 (AFS). 词汇
简介:
信息:ICS:01.040.71;71.040.50 CCS:A22;A43 发布:2016-04 实施:
BS ISO 20552-2007 工作场所空气.汞蒸气的测定.金汞合金收集的方法和使用原子吸收光谱法或原子荧光光谱法的分析法
简介:ISO 20552:2007 specifies a procedure for determination of the mass concentration of mercury vapour in workplace air using a method of gold-amalgam collection with analysis by either cold vapour atomic absorption spectrometry (CVAAS) or cold vapour atomic fluorescence spectrometry (CVAFS). The procedure specifies a number of sampling methods for different applications.The procedure is suitable for making short-term measurements (e.g. 15 min) when sampling at a flow rate of between 100 ml per min and 1 000 ml per min. For assessment of long-term exposure, such as 8 h, this procedure can be used with sampling flow rate of 100 ml per min in workplaces where the concentration of mercury vapour is expected to be lower than 20 micrograms per cubic metre. If the expected concentration of mercury vapour is higher than 20 micrograms per cubic metre, it is necessary to use the procedure prescribed in ISO 17733.ISO 20552:2007 is unsuitable for making measurements of mercury vapour in air when chlorine is present in the atmosphere, e.g. in chloralkali works. Gaseous organo-mercury compounds can cause a positive interference.
信息:ICS:13.040.30 CCS:C70 发布:2007-03-30 实施:2007-03-30
AS 2134.2-1999 化学分析原子吸收光谱测定法的操作规程.石墨熔炉光谱测定法
简介:Sets out recommended practices for the operation of graphite furnace absorption spectrometers used in chemical analysis. The Standard includes a description of instrumentation, optimization procedures, calibration, test procedures and information on factors affecting atomic absorption. A section on analytical quality assurance has been added to the Standard.
信息:ICS:71.040.50 CCS: 发布: 实施:
BS ISO 17733-2015 工作场所空气.汞和无机汞化合物的测定.低温蒸气原子吸收光谱测定法或原子荧光光谱测定法
简介:
信息:ICS:13.040.30 CCS:Z15 发布:2015-12-31 实施:2015-12-31
ISO 20552:2007 工作场所空气和空气;汞蒸气的测定——方法采用金汞齐采集 原子吸收光谱法或原子荧光光谱法分析
简介:
信息:ICS:13.040.30 CCS: 发布:2007-02-06 实施:
AS 2134.2-1999 化学分析原子吸收光谱测定法的操作规程.石墨熔炉光谱测定法
简介:Sets out recommended practices for the operation of graphite furnace absorption spectrometers used in chemical analysis. The Standard includes a description of instrumentation, optimization procedures, calibration, test procedures and information on fact
信息:ICS:71.040.50 CCS: 发布: 实施:
ISO 17733:2015 工作场所空气 - 汞和无机汞化合物的测定 - 通过冷蒸气原子吸收光谱法或原子荧光光谱法
简介:
信息:ICS:13.040.30 CCS: 发布:2015-12-07 实施:
ISO 20552-2007 工作场所气氛.测定汞蒸汽.通过原子吸收光谱法或原子荧光光谱法进行金-汞收集和分析方法
简介:This International Standard specifies a procedure for determination of the mass concentration of mercuryvapour in workplace air using a method of gold-amalgam collection with analysis by either cold vapour atomicabsorption spectrometry (CVAAS) or cold vapour atomic fluorescence spectrometry (CVAFS).The procedure specifies a number of sampling methods for different applications.a) When it is known that no particulate inorganic mercury compounds are used in the workplace and that none are produced in the processes carried out, samples of mercury vapour are collected using a pumped sorbent tube containing porous gold-coated diatomaceous earth. Suitable sorbent tubes are commercially available or they can be made from sorbent prepared by pyro-decomposition of chloroauric acid [hydrogen tetrachloroaurate(III)] sintered on diatomaceous earth.b) When both mercury vapour and particulate inorganic mercury compounds could be present in the test atmosphere, samples of mercury vapour are collected using a pumped sorbent tube fitted with a quartz fibre prefilter to remove particulate inorganic mercury compounds. If desired, the procedure described in ISO 17733 can be used to collect and analyse separate samples for measurement of particulate inorganic mercury compounds.c) When it is known that no elemental mercury is used in the workplace and that no mercury vapour is produced in the processes carried out, the procedure described in ISO 17733 can be used, if desired, to collect and analyse samples for measurement of particulate inorganic mercury compounds.The procedure is highly sensitive and suitable for static sampling or for determination of short-term personal exposure to mercury vapour in workplace air. The lower limit of the working range of the procedure is governed by the lower limit of the analytical range of the CVAAS or CVAFS instrument, which is approximately of mercury for a sorbent tube containing of sorbent (see 13.1). The upper limit of the working range of the procedure is governed by the upper limit of the analytical range of the CVAAS or CVAFS instrument, e.g. about of mercury (see 13.2). The sampling capacity of one commercially available sorbent tube has been shown to be greater than . The concentration ranges of mercury in air for which the procedure is applicable are determined in part by the sampling method selected by the user.The procedure is suitable for making short-term measurements (e.g. ) when sampling at a flow rate of between and using a commercially available sorbent tube. For assessment oflong-term exposure, such as , this procedure can be used with sampling flow rate of inworkplaces where the concentration of mercury vapour is expected to be lower than . If the expected concentration of mercury vapour is higher than , it is necessary to use the procedure prescribed in ISO 17733.The method is unsuitable for making measurements of mercury vapour in air when chlorine is present in the atmosphere, e.g. in chloralkali works (see 13.8.1). Gaseous organo-mercury compounds can cause a positive interference (see 13.8.2).
信息:ICS:13.040.30 CCS:C70;Z11 发布:2007-02 实施:
简介: 信息:
GOST 33405-2015 环境危害化学品试验. 采用光谱分析法测定UV-VIS吸收光谱
简介:
信息:ICS:13.020.01 CCS:Z12 发布:2015 实施:2016-09-01
KS D ISO 17925-2006 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:이 규격은 무게 측정으로 단위 면적당 도금 질량을 측정하고, 유도 결합 플라스마 원자 방출
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2006-01-18 实施:2006-01-18
简介: 信息:
GOST 33405-2015 环境危害化学品试验. 采用光谱分析法测定UV-VIS吸收光谱
简介:
信息:ICS:13.020.01 CCS: 发布:2015 实施:2016-09-01
KS D ISO 17925-2006 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:이 규격은 무게 측정으로 단위 면적당 도금 질량을 측정하고, 유도 결합 플라스마 원자 방출
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2006-01-18 实施:2006-01-18
简介: 信息:
DIN EN 62321-5-2014 电工技术产品中某些物质的测定. 第5部分: 使用原子吸收光谱法, 原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物和电子产品中的镉, 铅和铬以及金属中的镉和铅 (IEC 62321-5-2013); 德文版本EN 62321-5-2014
简介:
信息:ICS:29.020 CCS:K04 发布:2014-10 实施:
KS I ISO 17733-2005(2016) 车间空气中汞和无机汞化合物的测定冷蒸气原子吸收光谱法或原子荧光光谱法
简介:
信息:ICS:13.040.30 CCS: 发布:2005-12-29 实施:
简介: 信息:
DIN EN 62321-4-2014 电工技术产品中某些物质的测定. 第4部分: 通过冷蒸汽原子吸收光谱法, 冷蒸汽原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物, 金属和电子中的汞 (IEC 62321-4-2013); 德文版本EN 62321-4-2014
简介:
信息:ICS:29.020 CCS:K04 发布:2014-10 实施:
BS ISO 17733-2004 工作场所空气.汞和无机汞化合物的测定.低温蒸气原子吸收光谱测定法或原子荧光光谱测定法
简介:This International Standard specifies a procedure for determination of the time-weighted average mass concentration of mercury vapour and inorganic mercury compounds in workplace air. Mercury vapour is collected on a solid sorbent using either a diffusive badge or a pumped sorbent tube. Particulate inorganic mercury compounds, if present, are collected on a quartz fibre filter. Samples are analysed using either cold vapour atomic absorption spectrometry (CVAAS) or cold vapour atomic fluorescence spectrometry (CVAFS) after acid dissolution of the mercury collected. This International Standard is applicable to the assessment of personal exposure to mercury vapour and/or particulate inorganic mercury compounds in air for comparison with long-term or short-term exposure limits for mercury and inorganic mercury compounds and for static (area) sampling. The lower limit of the working range of the procedure is the quantification limit. This is determined by the sampling and analysis methods selected by the user, but it is typically in the range 0,01 µg to 0,04 µg of mercury (see 13.1). The upper limit of the working range of the procedure is determined by the capacity of the diffusive badge, sorbent tube or filter used for sample collection, but it is at least 30 µg of mercury (see 13.2). The concentration range of mercury in air for which this International Standard is applicable is determined in part by the sampling method selected by the user, but it is also dependent on the air sample volume. The diffusive badge method is not applicable to measurements of mercury vapour when chlorine is present in the atmosphere, e.g. in chloralkali works, but chlorine does not interfere with the pumped sorbent tube method (see 13.11.1). Gaseous organo-mercury compounds could cause a positive interference in the measurement of mercury vapour (see 13.11.2). Similarly, particulate organo-mercury compounds and gaseous organo-mercury compounds adsorbed onto airborne particles could cause a positive interference in the measurement of particulate inorganic mercury compounds (see 13.11.3).
信息:ICS:13.040.30 CCS:Z15 发布:2004-11-30 实施:2004-11-30
简介: 信息:
LST EN 62321-5-2014 电工技术产品中某些物质的测定. 第5部分: 使用原子吸收光谱法, 原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物和电子产品中的镉, 铅和铬以及金属中的镉和铅(IEC 62321-5-2013)
简介:
信息:ICS:43.040.10;13.020 CCS: 发布:2014-08-29 实施:
ISO 17925-2004 钢上锌和/或铝基涂层.单位面积涂层质量和化学组分的测定.重量分析法、感应耦合等离子体原子辐射光谱测定法和火焰原子吸收光谱测定法
简介:This International Standard specifies methods of determining the coating mass per unit area by gravimetry and chemical composition on one side-surface of zinc- and/or aluminium-based coatings on steel by means of inductively coupled plasma atomic emission spectrometric or flame atomic absorption spectrometry. For example, this test method applies for zinc and/or aluminium based coatings on steel such as galvanize (hot dip and electrolytic), galvaneal (hot-dip), zinc-nickel electrolytic, zinc-5 % aluminium coating (hot-dip) and zinc-55 % aluminium coating (hot-dip). Galvanizing gives a pure zinc coating. Galvanealling gives a zinc-iron alloyed coating. Zinc-nickel electrolytic methods give zinc-nickel alloyed coatings.This method is applicable to zinc contents between 40 % (mass fraction) and 100 % (mass fraction); aluminium contents between 0,02 % (mass fraction) and 60 % (mass fraction); nickel contents between 7 % (mass fraction) and 20 % (mass fraction); iron contents between 0,2 % (mass fraction) and 20 % (mass fraction); silicon contents between 0,2 % (mass fraction) and 10 % (mass fraction); lead contents between 0,005 % (mass fraction) and 2 % (mass fraction). For example, the applicable elements for these products are as follows: galvanizing is specified for iron and aluminium; galvanealling is specified for zinc, iron and aluminium; zinc-nickel electrolytic methods are specified for zinc, iron and nickel; zinc-5 % aluminium coating is specified for zinc, iron, aluminium and silicon; zinc-55 % aluminium is specified for zinc, iron, aluminium and silicon.FAAS determination for the chemical composition of a coating layer is not applicable for zinc.These test methods are intended as referee methods to test such materials for compliance with mass per unit area and compositional specifications of International Standards.
信息:ICS:25.220.40;77.080.20 CCS:A29 发布:2004-11 实施:
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LST EN 62321-4-2014 电工技术产品中某些物质的测定. 第4部分: 通过冷蒸汽原子吸收光谱法, 冷蒸汽原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物, 金属和电子中的汞(IEC 62321-4-2013)
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信息:ICS:43.040.10;13.020 CCS: 发布:2014-08-29 实施:
DD ENV 14138-2001 铅及铅合金.共沉淀法分离后通过火焰原子吸收光谱法或感应耦合等离子体放射光谱法进行分析
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信息:ICS:77.120.60 CCS:H62 发布:2001-12-21 实施:2001-12-21
简介: 信息:
NF C05-100-4-2014 电工技术产品中某些物质的测定. 第4部分: 通过冷蒸汽原子吸收光谱法, 冷蒸汽原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物, 金属和电子中的汞
简介:La présente partie de la CEI 62321 décrit les méthodes d'essai pour le mercure dans les polymères, les métaux et les produits électroniques par CV-AAS, CV-AFS, ICP-OES et ICP-MS.La présente norme spécifie la détermination des niveaux de mercure (Hg) dans les produits électrotechniques. Ces matériaux sont des polymères, des matériaux métalliques et des produits électroniques (par exemple cartes imprimées, lampes fluorescentes à cathode froide, interrupteurs à mercure). Il convient que les batteries contenant du mercure soient traitées tel que décrit en (1) 1. L'étude de comparaison inter-laboratoires a évalué uniquement ces méthodes d'essai pour les plastiqu
信息:ICS:13.020.40;29.020 CCS:K04 发布:2014-07-18 实施:2014-07-18
DD ENV 14138-2001 铅及铅合金.共沉淀法分离后通过火焰原子吸收光谱法(FAAS)或感应耦合等离子体放射光谱法(ICP-ES)进行分析
简介:This European Prestandard specifies methods using flame atomic absorption spectrometry (FAAS) and inductively coupled plasma emission spectrometry (ICP-ES) for the determination of elements at low content in lead for the ranges given in Table 1.
信息:ICS:77.120.60 CCS: 发布:2001 实施:
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NF C05-100-5-2014 电工技术产品中某些物质的测定. 第5部分: 使用原子吸收光谱法, 原子荧光光谱法, 电感耦合等离子体发射光谱法和电感耦合等离子体质谱测定法测定聚合物和电子产品中的镉, 铅和铬以及金属中的镉和铅
简介:La présente partie de la CEI 62321 décrit les méthodes d'essai pour le plomb, le cadmium et le chrome dans les polymères, les métaux et les produits électroniques par AAS, AFS, ICPOES et ICP-MS.La présente norme spécifie la détermination des niveaux de cadmium (Cd), de plomb (Pb) et de chrome (Cr) dans les produits électrotechniques. Elle aborde trois types de matrices: polymères/pièces en polymère, métaux et alliages et produits électroniques.La présente norme fait référence à l'échantillon comme étant l'objet à traiter et à mesurer. L'entité qui exécute les essais est définie par la nature de l'échantillon et la manière de l'obtenir. Des instructions supp
信息:ICS:13.020.40;29.020 CCS:K04 发布:2014-07-18 实施:2014-07-18
DD ENV 13800-2000 铅及铅合金.无铅矩阵分离的火焰原子吸收光谱分析法或感应耦合等离子体辐射光谱(ICP-ES)分析法
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信息:ICS:77.120.60 CCS:H13 发布:2000-09-15 实施:2000-09-15
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