凝点检测标准凝点检测标准-中析研究所检测

(CMA)

(CNAS)

(ISO)

(高新技术企业)

凝点检测标准相关信息

GB/T 510-1983 石油产品凝点测定法
简介： 本方法适用于测定石油产品的凝点。
信息：ICS：75.080 CCS：E30 发布：1983-03-09 实施：1983-12-01

ASTM D6038-2005 用沉降温度测定树脂/溶剂混合物兼容性的标准试验方法(始凝点)
简介：These test methods provide a means of determining the compatibility of a resin (or vehicle), at low concentrations, in a high boiling ink solvent. Resin-solvent mixtures that exhibit a high precipitation temperature are less compatible than those exhibiting a low precipitation temperature. Resin-solvent mixtures that exhibit precipitation temperatures at or close to the cloud point of the pure solvent are considered infinitely compatible or the resin is infinitely soluble in that solvent. 1.1 These test methods cover the manual and automatic procedures for testing the compatibility of lithographic ink resins in high boiling ink solvents by precipitation temperature (cloud point) in a range from 35 to 210C.1.2 The manual procedure in this test method uses laboratory equipment generally available in a normal, well-equipped laboratory. The automated procedure uses the Chemotronic Cloudpoint Tester. 1.3 This test method is for use with ink resins intended mainly for oil-based offset and letterpress inks. The type of resins are typically, but not limited to C9 aromatic hydrocarbon resins, modified dicyclopentadiene resins, rosin pentaerythritol or glycerol esters, phenolic modified rosin esters, maleic anhydride modified-rosin esters, and naturally occurring resins such as gilsonite.1.4 A resin solution or ink vehicle could also be used in this test instead of the resin.1.5 The typical high boiling solvents to be used are C12 to C16 petroleum distillates.1.6 To avoid fire or injury, or both, to the operator, this test method should not be used with low flash point solvents such as toluene or xylene. The minimum flash point of the solvents used should be 60176; (140176;F) as determined by Test Method D 56. Users of this test method should be aware that the flash point of many solvents used for this test (as defined in Test Methods D 56 and D 1310) is exceeded in the heating cycle of this test method. Safety precautions should be taken since there is the potential for vapor ignition. The method outlined should be done in a shielded exhaust hood, where there is access to a fire extinguisher if needed.1.7 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.8 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：83.040.01 (Raw materials for rubber and plastics i CCS：G31 发布：2005 实施：

ASTM D5772-1995 石油产品始凝点冷却值的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products that are transparent in layers 40 mm in thickness by an automatic instrument using a linear cooling rate. 1.2 This test method covers the range of temperatures from -40 to 49176C with temperature resolution of 0.1176C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.080 (Petroleum products in general) CCS：E30 发布：1995 实施：

GB 510-1983 石油产品凝点测定法
简介：
信息：ICS：75.040 CCS：G50/59 发布：1983-03-09 实施：1983-12-01

ASTM D5771-2005 石油制品始凝点的标准试验方法(光学检测逐级降温法)
简介：For petroleum products and biodiesel fuels, the cloud point is an index of the lowest temperature of their utility for certain applications. Wax crystals of sufficient quantity can plug filters used in some fuel systems. Petroleum blending operations require precise measurement of the cloud point. This test method can determine the temperature of the test specimen at which wax crystals have formed sufficiently to be observed as a cloud with a resolution of 0.1x00B0;C. This test method provides results that, when rounded to the next lower integer, are equivalent to Test Method D 2500. Refer to 12.2. This test method is more precise than Test Method D 2500. Note 18212;According to interlaboratory examination, the reproducibility of this test method has been found to be more precise than Test Method D 2500.1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, by an automatic instrument using an optical device.1.2 This test method covers the range of temperatures from 60 to +49176;C with temperature resolution of 0.1176;C, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34176;C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.160.20 (Liquid fuels) CCS：E30 发布：2005 实施：

ASTM D5771-1995 石油制品始凝点的标准试验方法(光学检测逐级降温法)
简介：1.1 This test method describes the determination of the cloud point of petroleum products that are transparent in layers 40 mm in thickness, by an automatic instrument using an optical device. 1.2 This test method covers the range of temperatures from -40 to +49176C with temperature resolution of 0.1176C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.160.20 (Liquid fuels) CCS：E30 发布：1995 实施：

GB/T 510-2018 石油产品凝点测定法
简介：
信息：ICS： CCS：发布：实施：2019-07-01

ASTM D5773-2005 石油产品始凝点的标准试验方法(恒定降温率法)
简介：The cloud point of petroleum products and biodiesel fuels is an index of the lowest temperature of their utility for certain applications. Wax crystals of sufficient quantity can plug filters used in some fuel systems. Petroleum blending operations require a precise measurement of the cloud point. This test method can determine the temperature of the test specimen at which wax crystals have formed sufficiently to be observed as a cloud with a resolution of 0.1x00B0;C. This test method provides results that are equivalent to Test Method D 2500. Note 18212;This is based on the Test Method D 2500 equivalent cloud point in which the 0.1x00B0;C result is rounded to the next lower integer. This test method determines the cloud point in a shorter period of time than Test Method D 2500. Note 28212;In cases of samples with cloud points near ambient temperatures, time savings may not be realized. This test method eliminates most of the operator time required of Test Method D 2500. This test method does not require the use of a mechanical refrigeration apparatus. Note 38212;In certain cases of high ambient temperature, a source of cooling water may be required to measure low temperature cloud points (see 7.1).1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate.1.2 This test method covers the range of temperatures from 60 to +49C with temperature resolution of 0.1C, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.160.20 (Liquid fuels) CCS：E30 发布：2005 实施：

ASTM D5551-1995(2001) 油始凝点测定的标准试验方法
简介：1.1 This test method covers the determination of the cloud point of oils used in the softening and stuffing of leather and in the manufacture of fat liquors and other softening and stuffing compounds. This test method was derived from Test Methods D97 and D2500. 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.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：1995 实施：

74药典四部-2020 0600 物理常数测定法 0613 凝点测定法
简介：无
信息：ICS： CCS：发布：2020-06-24 实施：2020-12-30

ASTM D6038-2005e1 用沉降温度测定树脂/溶剂混合物兼容性的标准试验方法(始凝点)
简介：These test methods provide a means of determining the compatibility of a resin (or vehicle), at low concentrations, in a high boiling ink solvent. Resin-solvent mixtures that exhibit a high precipitation temperature are less compatible than those exhibiting a low precipitation temperature. Resin-solvent mixtures that exhibit precipitation temperatures at or close to the cloud point of the pure solvent are considered infinitely compatible or the resin is infinitely soluble in that solvent. 1.1 These test methods cover the manual and automatic procedures for testing the compatibility of lithographic ink resins in high boiling ink solvents by precipitation temperature (cloud point) in a range from 35 to 210x00B0;C. 1.2 The manual procedure in this test method uses laboratory equipment generally available in a normal, well-equipped laboratory. The automated procedure uses the Chemotronic Cloudpoint Tester. 1.3 This test method is for use with ink resins intended mainly for oil-based offset and letterpress inks. The type of resins are typically, but not limited to C9 aromatic hydrocarbon resins, modified dicyclopentadiene resins, rosin pentaerythritol or glycerol esters, phenolic modified rosin esters, maleic anhydride modified-rosin esters, and naturally occurring resins such as gilsonite. 1.4 A resin solution or ink vehicle could also be used in this test instead of the resin. 1.5 The typical high boiling solvents to be used are C12 to C16 petroleum distillates. 1.6 To avoid fire or injury, or both, to the operator, this test method should not be used with low flash point solvents such as toluene or xylene. The minimum flash point of the solvents used should be 60x00B0;C (140x00B0;F) as determined by Test Method D 56. Note 18212;Users of this test method should be aware that the flash point of many solvents used for this test (as defined in Test Methods D 56 and D 1310) is exceeded in the heating cycle of this test method. Safety precautions should be taken since there is the potential for vapor ignition. The method outlined should be done in a shielded exhaust hood, where there is access to a fire extinguisher if needed. 1.7 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.8 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：83.040.01 (Raw materials for rubber and plastics i CCS：G31 发布：2005 实施：

ASTM D5551-1995 油始凝点测定的标准试验方法
简介：1.1 This test method covers the determination of the cloud point of oils used in the softening and stuffing of leather and in the manufacture of fat liquors and other softening and stuffing compounds. This test method was derived from Test Methods D97 and D2500. 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.
信息：ICS： CCS：E30 发布：1995 实施：

KS M 2110-2018 FOR稀释测试方法凝润滑油点飞机活塞发动机
简介：
信息：ICS：75.100 CCS：发布：2018-12-24 实施：

ASTM D5773-2004 石油制品始凝点的标准试验方法(恒定冷却率法)
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate.1.2 This test method covers the range of temperatures from 60 to +49oC with temperature resolution of 0.1oC, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34oC.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.160.20 (Liquid fuels) CCS：E30 发布：2004 实施：

ASTM D5551-1995(2006) 油始凝点测定的标准试验方法
简介：This test method is intended to determine the cloud point of oils used in the softening and stuffing of leather, as well as those used in the manufacture of products for such purpose. The cloud point of oils is measured for the purpose of quality assurance. 1.1 This test method covers the determination of the cloud point of oils used in the softening and stuffing of leather and in the manufacture of fat liquors and other softening and stuffing compounds. This test method was derived from Test Methods D97 and D2500. 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.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：1995 实施：

800兽药典一部-2015 附录目次0600 物理常数测定法0613 凝点测定法
简介：无
信息：ICS： CCS：发布：2016-08-23 实施：2016-11-15

ASTM D5771-2004 石油制品始凝点的标准试验方法(光学检测逐级降温法)
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, by an automatic instrument using an optical device.1.2 This test method covers the range of temperatures from 60 to +49oC with temperature resolution of 0.1oC, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34oC.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4This 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：75.160.20 (Liquid fuels) CCS：E30 发布：2004 实施：

SY/T 0541-1994 原油凝点测定法
简介：本标准规定了原油凝点的测定方法。本标准适用于含水不超过0.5%的原油。
信息：ICS： CCS：E21 发布：1994-12-21 实施：1995-06-01

789兽药典二部-2015 附录目次 0600 物理常数测定法 0612 凝点测定法
简介：无
信息：ICS： CCS：发布：2016-08-23 实施：2016-11-15

ASTM D5772-2004 石油产品始凝点的标准试验方法(线性冷却率法)
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a linear cooling rate.1.2 This test method covers the range of temperatures from 60 to 49oC with temperature resolution of 0.1oC, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34oC.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4This 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：E30 发布：2004 实施：

SY/T 5650-1993 石油产品凝点试验器技术条件
简介：
信息：ICS： CCS：E30 发布：1993-03-01 实施：1993-09-01

93药典四部-2015 0600 物理常数测定法 0613 凝点测定法
简介：无
信息：ICS： CCS：发布：2015-06-05 实施：2015-12-01

KS M ISO 2207-2003(2018) 石油蜡冻凝测定点
简介：
信息：ICS：75.140 CCS：发布：2003-09-06 实施：

SH/T 0247-1992 柴油凝点测定法（自动测定法）
简介：
信息：ICS： CCS：E31 发布：1992 实施：1992-05-20

GOST 32393-2013 石油产品. 使用旋转法测定凝点
简介：
信息：ICS：75.080 CCS：发布：2013 实施：2015-01-01

ASTM D5771-2003 用光学检测逐级降温法测定石油产品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, by an automatic instrument using an optical device.1.2 This test method covers the range of temperatures from -40 to +49176;C with temperature resolution of 0.1176;C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.160.20 (Liquid fuels) CCS：E30 发布：2003 实施：

GOST 28084-1989 低凝点致冷液.一般技术条件
简介：
信息：ICS：71.080.99;71.100.45 CCS：发布：1989 实施：1990-07-01

ASTM D2500-2011 石油产品始凝点的标准试验方法
简介：For petroleum products and biodiesel fuels, cloud point of a petroleum product is an index of the lowest temperature of their utility for certain applications. Note8212;All dimensions are in milllimetres. FIG. 1 Apparatus for Cloud Point Test: 1.1 This test method covers only petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, and with a cloud point below 49x00B0;C. Note 18212;The interlaboratory program consisted of petroleum products of Test Method D1500 color of 3.5 and lower. The precisions stated in this test method may not apply to samples with ASTM color higher than 3.5. 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 WARNINGMercury has been designated by many regulatory agencies as a hazardous material that can cause central nervous system, kidney and liver damage. Mercury, or its vapor, may be hazardous to health and corrosive to materials. Caution should be taken when handling mercury and mercury containing products. See the applicable product Material Safety Data Sheet (MSDS) for details and EPAx2019;s websitehttp://www.epa.gov/mercury/faq.htmfor additional information. Users should be aware that selling mercury and/or mercury containing products into your state or country may be prohibited by law. 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. For specific hazard statements, see Section 7.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：2011 实施：

ASTM D5772-2003 用线性降温率法测定石油产品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a linear cooling rate.1.2 This test method covers the range of temperatures from -40 to 49176;C with temperature resolution of 0.1176;C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.080 (Petroleum products in general) CCS：E30 发布：2003 实施：

SIS SS 15 51 77-1984 石油蜡．凝点测定
简介：
信息：ICS： CCS：发布：1984-12-25 实施：

1773药典一部-2010 附录VII D 凝点测定法
简介：来自第附录43页
信息：ICS： CCS：发布：2010-01-01 实施：2010-01-01

ASTM D5773-2003 用恒定降温率法测定石油产品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate. 1.2 This test method covers the range of temperatures from -40176C to +49176C with temperature resolution of 0.1176C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.160.20 (Liquid fuels) CCS：E30 发布：2003 实施：

ISO 2207:1980 石油蜡——凝点的测定
简介：
信息：ICS：75.140 CCS：发布：1980-12-01 实施：

2315药典二部-2010 附录Ⅵ D 凝点测定法
简介：来自第附录41页
信息：ICS： CCS：发布：2010-01-01 实施：2010-01-01

ASTM D5771-2002 用光学检测逐级降温法测定石油制品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, by an automatic instrument using an optical device.1.2 This test method covers the range of temperatures from -40 to +49176;C with temperature resolution of 0.1176;C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.160.20 (Liquid fuels) CCS：E30 发布：2002 实施：

ISO 2207-1980 石蜡冰凝点的测定
简介：The procedure specified allows the determination of the temperature at which a sample being cooled develops a set or resistance to flow. At that temperature the product may be at or close to the solid phase. In the case of petrolatums, congealing is associated with the formation of a gel structure as the sample cools.
信息：ICS：75.140 CCS：E42 发布：1980-12 实施：

SY/T 0541-2009 原油凝点测定法
简介：本标准规定了原油凝点的测定法。本标准适用于含水质量分数不超过0.5%的原油。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规定条件。
信息：ICS：75.040 CCS：E21 发布：2009-12-01 实施：2010-05-01

ASTM D5772-2002 用线性降温速率测定石油制品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a linear cooling rate.1.2 This test method covers the range of temperatures from -40 to 49176;C with temperature resolution of 0.1176;C.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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：75.080 (Petroleum products in general) CCS：E30 发布：2002 实施：

NF T60-128-1974 石油蜡包括石油凝点的测定
简介：
信息：ICS：75.140 CCS：E42 发布：1974-12-01 实施：1974-12-04

GJB 6748.2-2009 车用油料质量快速测定.第2部分:柴油凝点快速测定法
简介：本部分规定了车用柴油凝点的快速测定方法。本部分适用于野外条件下快速测定柴油凝点。
信息：ICS： CCS：E31 发布：2009-05-25 实施：2009-08-01

ASTM D2500-2002 石油产品始凝点的标准试验方法
简介：1.1 This test method covers only petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, and with a cloud point below 49176;C.Note 18212;The interlaboratory program consisted of petroleum products of Test Method D 1500 color of 3.5 and lower. The precisions stated in this test method may not apply to samples with ASTM color higher than 3.5.1.2 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 hazard statements, see Section 7.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：2002 实施：

CSN 25 8153-1966 凝点试验用温度计
简介：
信息：ICS：17.200.20 CCS：发布：1966-01-01 实施：

ASTM D2024-2009(2017) 非离子表面活性剂始凝点的标准试验方法
简介： 3.1x00a0;The cloud point temperature is a reproducible characteristic of certain pure nonionic surfactants. It is also characteristic of certain nonionic surfactant formulated systems. This test method is appropriate for both systems. Note 1:x00a0;If the transition from a distinctly cloudy to a clear solution is not sharp, that is, if it does not take place within a range of 1x00b0;C, this test method is not appropriate. 1.1x00a0;This test method covers a procedure to determine the x201c;cloud pointx201d; of nonionic surfactants or detergent systems. Cloud Point is the temperature at which dissolved components (solids or liquids) are no longer completely soluble, precipating as a second phase giving the fluid a cloudy appearance. It is limited to those surfactants and detergent systems for which the visible solubility change occurs over a range of 1x00b0;C or less at concentrations of 0.5 to 1.0 % in DI water between 30 and 95x00b0;C. 1.2x00a0;Chemical Limitationsx2014;Nonionic surfactants that exhibit a characteristic cloud point in general terms consist of a water-in-soluble moiety condensed with 50 to 75 % by weight of ethylene oxide. If the level of ethoxylation is too low the surfactant may not be water soluble at temperatures less than 30x00b0;C, and if it is too high no cloud point may exist. 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. 1.4x00a0;This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
信息：ICS：71.100.40 CCS：G72 发布：2009 实施：

ASTM D2500-2002e1 石油产品始凝点的标准试验方法
简介：1.1 This test method covers only petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, and with a cloud point below 49176;C.Note 18212;The interlaboratory program consisted of petroleum products of Test Method D 1500 color of 3.5 and lower. The precisions stated in this test method may not apply to samples with ASTM color higher than 3.5.1.2 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 hazard statements, see Section 7.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：2002 实施：

CSN 65 6072-1965 柴油和矿物油的降凝点的测定
简介：Zpracovatel: Chemické závody ?s.-sovětského p?átelství, n. p., závod Paramo, PardubicePracovník ??adu pro normalizaci a mě?ení: in?. M. Lang?ádl.
信息：ICS： CCS：发布：1965-06-03 实施：

ASTM D2024-2009 非离子表面活性剂始凝点的标准试验方法
简介：The cloud point temperature is a reproducible characteristic of certain pure nonionic surfactants. It is also characteristic of certain nonionic surfactant formulated systems. This test method is appropriate for both systems. Note 18212;If the transition from a distinctly cloudy to a clear solution is not sharp, that is, if it does not take place within a range of 1x00B0;C, this test method is not appropriate.1.1 This test method covers a procedure to determine the x201C;cloud pointx201D; of nonionic surfactants or detergent systems. Cloud Point is the temperature at which dissolved components (solids or liquids) are no longer completely soluble, precipating as a second phase giving the fluid a cloudy appearance. It is limited to those surfactants and detergent systems for which the visible solubility change occurs over a range of 1x00B0;C or less at concentrations of 0.5 to 1.0 % in DI water between 30 and 95x00B0;C. 1.2 Chemical Limitations8212;Nonionic surfactants that exhibit a characteristic cloud point in general terms consist of a water-in-soluble moiety condensed with 50 to 75 % by weight of ethylene oxide. If the level of ethoxylation is too low the surfactant may not be water soluble at temperatures less than 30x00B0;C, and if it is too high no cloud point may exist. 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：71.100.40 (Surface active agents) CCS：G72 发布：2009 实施：

ASTM D5773-2002 用恒定冷却率法测定石油制品始凝点的标准试验方法
简介：1.1 This test method describes the determination of the cloud point of petroleum products that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate. 1.2 This test method covers the range of temperatures from -40176C to +49176C with temperature resolution of 0.1176C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.160.20 (Liquid fuels) CCS：E30 发布：2002 实施：

ASTM D2024-1965(2003) 非离子表面活性剂始凝点的标准试验方法
简介：The cloud point temperature is a reproducible characteristic of certain pure nonionic surfactants. It is also characteristic of certain nonionic surfactant formulated systems. This test method is appropriate for both systems. Note 18212;If the transition from a distinctly cloudy to a clear solution is not sharp, that is, if it does not take place within a range of 1x00B0;C, this test method is not appropriate.1.1 This test method covers the determination of the solubility inversion temperature or "cloud point" of nonionic surfactants or detergent systems which are characteristically less soluble in water at higher temperatures than at lower temperatures. It is limited to those surfactants and detergent systems for which the visible solubility change occurs over a range of 1176;C or less at concentrations of 0.5 to 1.0 % in water between 30 and 95176;C.1.2 Chemical LimitationsNonionic surfactants that exhibit a characteristic cloud point in general terms consist of a water-in-soluble moiety condensed with 50 to 75 % by weight of ethylene oxide.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：71.100.40 (Surface active agents) CCS：G72 发布：1965 实施：

ASTM D5773-2007 测定石油产品始凝点的标准试验方法
简介：The cloud point of petroleum products and biodiesel fuels is an index of the lowest temperature of their utility for certain applications. Wax crystals of sufficient quantity can plug filters used in some fuel systems. Petroleum blending operations require a precise measurement of the cloud point. This test method can determine the temperature of the test specimen at which wax crystals have formed sufficiently to be observed as a cloud with a resolution of 0.1x00B0;C. This test method provides results that are equivalent to Test Method D 2500. Note 18212;This is based on the Test Method D 2500 equivalent cloud point in which the 0.1x00B0;C result is rounded to the next lower integer. This test method determines the cloud point in a shorter period of time than Test Method D 2500. Note 28212;In cases of samples with cloud points near ambient temperatures, time savings may not be realized. This test method eliminates most of the operator time required of Test Method D 2500. This test method does not require the use of a mechanical refrigeration apparatus. Note 38212;In certain cases of high ambient temperature, a source of cooling water may be required to measure low temperature cloud points (see 7.1).1.1 This test method covers the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate. 1.2 This test method covers the range of temperatures from x2212;60 to +49x00B0;C with temperature resolution of 0.1x00B0;C, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of x2013;56 to +34x00B0;C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.160.20 (Liquid fuels) CCS：发布：2007 实施：

SNI 06-4988-1999 石油产品凝点的测试方法
简介：
信息：ICS：75.080 CCS：发布：1999 实施：

ASTM D7397-2007 石油产品的始凝点的测定用标准试验方法(小型光学法)
简介：1.1 This test method covers the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument.1.2 This test method covers the range of temperatures from -60 to +20176;C with temperature resolution of 0.1C; however, the range of temperatures included in the 2006 interlaboratory cooperative test program only covered the temperature range of -35 to +12176;C. See Section .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：75.080 (Petroleum products in general) CCS：E30 发布：2007 实施：

ASTM D2500-1999 石油产品始凝点的标准试验方法
简介：1.1 This test method covers only petroleum products which are transparent in layers 40 mm in thickness, and with a cloud point below 49176C. 1.2 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.> For specific hazard statements see Notes 2, 3, 4, and 5.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：1999 实施：

ASTM D5772-2005 石油产品始凝点的标准试验方法(线性冷却率法)
简介：For petroleum products and diesel fuels, the cloud point is an index of the lowest temperature of its utility for certain applications. Wax crystals of sufficient quantity can plug filters used in some fuel systems. Petroleum blending operations require precise measurement of the cloud point. This test method can determine the temperature of the test specimen at which wax crystals have formed sufficiently to be observed as a cloud, with a resolution of 0.1x00B0;C. This test method provides results that when rounded to the next lower integer are equivalent to Test Method D 2500. This test method is more precise than Test Method D 2500.1.1 This test method describes the determination of the cloud point of petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness by an automatic instrument using a linear cooling rate.1.2 This test method covers the range of temperatures from 60 to 49oC with temperature resolution of 0.1oC, however, the range of temperatures included in the 1997 interlaboratory cooperative test program only covered the temperature range of -56 to +34oC.1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.1.4This 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：E30 发布：2005 实施：

ASTM D5909-1996a(2011) 耐低凝点高级润滑油浸透的氧化物干燥印刷油墨干燥时间的标准试验方法
简介：Inadequate setting or drying of sheetfed inks, or both, can cause blocking of stacked prints with subsequent loss of product. x201C;Settingx201D; of an ink refers to the rapid rise in viscosity of the printed ink film, sometimes accompanied by surface drying, that prevents transference of the undried ink film to adjacent surfaces under light pressure. x201C;Settingx201D; is a property of the ink-substrate combination. Inadequate drying may be due to several factors, but the primary causes are: (1) omission of metallic driers from the ink, improper ink formulation (2) unusual ink-substrate interactions, and (3) use of a fountain solution that is too acidic. If the test prints are made on a standard laboratory proof press, where there is no application of fountain solution, then only the first three possible causes can be evaluated. If the prints have been made on a commercial production printing press or some other acceptable means of introducing the fountain solution into the ink agreed upon, then the effect of fountain solution can be determined. It will often be necessary to run several tests to isolate the specific cause of a drying problem. This test method is suitable for most combinations of oxidative drying inks and substrates. Because this test method relies on a visual assessment of the extent of drying, very light colors and clear varnishes may present difficulties in quantifying the extent of drying. In such cases, the supplier and the customer should agree upon an alternative method of assessing the drying properties of the ink.1.1 This test method covers the procedure for determining the drying time of oxidative-drying printing inks (also referred to as x201C;sheetfed inksx201D;) by squalene resistance of printed ink films. 1.2 This test method is applicable to all paste inks that dry primarily by oxidation regardless of the substrate on which they are printed. With appropriate changes in the test fluid, it may also be used with paste inks that dry by other mechanisms, such as heatset or ultraviolet light. 1.3 This test method utilizes a modified rub tester and is intended to serve as a x201C;refereex201D; procedure when laboratories, using less rigorous test procedures (see Appendix X1), cannot agree on their results. 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：87.080 (Inks. Printing inks) CCS：A17;E34 发布：1996 实施：

ASTM D2500-2005 石油产品始凝点的标准试验方法
简介：For petroleum products and biodiesel fuels, cloud point of a petroleum product is an index of the lowest temperature of their utility for certain applications. Note8212;All dimensions are in milllimetres. FIG. 1 Apparatus for Cloud Point Test1.1 This test method covers only petroleum products and biodiesel fuels that are transparent in layers 40 mm in thickness, and with a cloud point below 49C.Note 1The interlaboratory program consisted of petroleum products of Test Method D 1500 color of 3.5 and lower. The precisions stated in this test method may not apply to samples with ASTM color higher than 3.5.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. For specific hazard statements, see Section 7.
信息：ICS：75.080 (Petroleum products in general) CCS：E30 发布：2005 实施：

ASTM D5773-1995 石油制品始凝点的标准试验方法(恒定冷却率法)
简介：1.1 This test method describes the determination of the cloud point of petroleum products that are transparent in layers 40 mm in thickness by an automatic instrument using a constant cooling rate. 1.2 This test method covers the range of temperatures from -40176C to +49176C with temperature resolution of 0.1176C. 1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 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：75.160.20 (Liquid fuels) CCS：E30 发布：1995 实施：