71.080.20 卤代烃 标准查询与下载

JIS K 4183:1995 氯甲苯类(邻-氯甲苯、对-氯甲苯)

Chlorotoluenes (ortho-Chlorotoluene. para-Chlorotoluene)

JIS K 4103:1995 氯硝基苯类(邻氯硝基苯、对氯硝基苯、1,4-二氯-2-硝基苯、1-氯-2,4-二硝基苯)

Chloronitrobenzenes (ortho-Chloronitrobenzene. para-Chloronitrobenzene. 1,4-Dichloro-2-nitrobenzene. 1-Chloro-2,4-dinitrobenzene)

JIS K 4102:1995 氯苯类(氯苯、邻二氯苯、对二氯苯)

Chlorobenzenes (Chlorobenzene. ortho-Dichlorobenzene. para-Dichlorobenzene)

JIS K 4125:1995 苯甲基氯

Benzyl chloride

ANSI/ASTM D4755:1995 卤化有机溶剂和其搀合物中游离卤素的测定方法

This test method covers the evaluation of free halogens in halogenated organic solvents and their admixtures. 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.

Test Method for Free Halogens in Halogenated Organic Solvents and their Admixtures

ASTM D4494-95(2010)e1 检测干洗级全氯乙烯中残余气味的标准试验方法

Normally clothes cleaned with perchloroethylene will have a clean cloth odor. If a foreign odor is present, it may be objectionable.1.1 This test method covers the detection of a residual odor in drycleaning-grade perchloroethylene. 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 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 precautionary statements are given in Section 7.

Standard Test Method for Detecting Residual Odor of Drycleaning Grade Perchloroethylene

ANSI/ASTM D4494:1995 检测干洗级全氯乙烯残留气味的方法

This test method covers the detection of a residual odor in drycleaning-grade perchloroethylene. 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 precautionary statements are given in Section 7.

Test Method for Detecting Residual Odor of Drycleaning Grade Perchloroethylene

JIS K 1560:1994 1,1,1,2-四氟乙烷(HFC-134a)

この規格は，工業用の1, 1, 1, 2-テトラフルオロエタン(HFC-134a)について規定する。

1, 1, 1, 2-Tetrafluoroethane (HFC-134a)

GOST 9976-1994 工业三氯乙烯.技术条件

Настоящий стандарт распространяется на технические трихлорэтилен, предназначенный для производства монохлоруксусной кислоты, для экстр

Technical trichlorethylene. Specifications

BS 1994:1993 二氯甲烷规范

This British Standard specifies requirements for dichloromethane suitable for industrial purposes.

Specification for dichloromethane (methylene chloride)

HG/T 2542-1993 工业三氯乙烯

本标准规定了工业三氯乙烯的技术要求、试验方法、检验规则及标志、包装、运输、贮存等。 本标准适用于由四氯乙烷脱氯化氢后，经蒸馏而制得的工业三氯乙烯。

Industrial Trichlorethylene

HG/T 2547-1993 工业氯乙醇溶液

Industrial chlorohydrin solution

HG/T 2426-1993 四溴乙烷

本标准规定了四溴乙烷的技术要求、试验方法、检验规则以及包装、标志、运输和贮存。 本标准适用于溴与乙炔合成的四溴乙烷。产品主要用作纤维工业的催化剂、塑料工业的阻燃剂等。

Tetrabromoethane

GOST 15899-1993 1，1，2，2－三氟二溴甲烷（氟里昂制冷剂114B2）.技术条件

Настоящий стандарт распространяется на 1,1,2,2-тетрафтордиброметан (хладон 114В2). Хладон 114В2 предназначен для использования в качестве огнет

1, 1, 2, 2,-tetrafluorodibromethane (khladon 114B2). Specifications

GOST R 50568.6-1993 工业用途.有甲醛时,pH值变化测定的电位滴定法

Настоящий стандарт устанавливает потенциометрический метод определения изменения рН в результате добавления формальдегида к раствору м

Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde

GOST 8502-1993 二氟氯甲烷（氟里昂制冷剂22）.技术条件

Настоящий стандарт распространяется на дифторхлорметан (хладон 22) - бесцветный газ со слабым запахом хлороформа, сжиженный под давлением.

Difluorochloromethane (khladon 22). Specifications

JIS K 2435:1992 苯、甲苯和二甲苯

Benzene･Toluene･Xylene

GOST 2769-1992 工业氯乙烷.技术条件

Настоящий стандарт распространяется на технический хлористый этил (сжиженный газ), используемый в производстве тетраэтилсвинца, кремний

Technical ethyl chloride. Specifications

GOST R 50291-1992 1,1,2,2,-四氟二溴甲烷（Khladon 114B2）规格

1,1,2,2,-tetrafluorodibromethane (Khladon 114B2). Specifications

SNI 06-2558-1992 工业级茅草枯. 规范与测试方法

Technical grade dalapon, Specification and test method