现行

BS EN 13435-2002

Surface active agents. Determination of free amine content of alkyl dimethyl betaines
表面活性剂 烷基二甲基甜菜碱中游离胺含量的测定

2002-03-05

现行

BS EN 1791-1997

Surface active agents. Fatty alkyl dimethyl amine oxides. Determination of the amine oxide content
表面活性剂 脂肪烷基二甲胺氧化物 氧化胺含量的测定

1997-07-15

现行

UNE-EN 1791-1997

SURFACE ACTIVE AGENTS. FATTY ALKYL DIMETHYL AMINE OXIDES. DETERMINATION OF THE AMINE OXIDE CONTENT.
表面活性剂 脂肪烷基二甲胺氧化物 氧化胺含量的测定

1997-06-18

现行

DIN EN 13435

Surface active agents - Determination of free amine content of alkyl dimethyl betaines; English version of DIN EN 13435
表面活性剂.烷基二甲基甜菜碱中游离胺含量的测定；德文版EN 13435:2001

2002-03-01

现行

DIN EN 1791

Surface active agents - Fatty alkyl dimethyl amine oxides - Determination of the amine oxide content; German version EN 1791:1997
表面活性剂.脂肪烷基二甲胺氧化物.胺氧化物含量的测定；德文版EN 1791:1997

1997-03-01

现行

DIN ISO 6121

Surface active agents, technical alkyl-sulphonates, determination of alkyl-monosulphonates content (direct twophase titration method)
表面活性剂工业烷基磺酸盐烷基单磺酸盐含量的测定（直接两相滴定法）

1981-12-01

现行

DIN EN 13270

Surface active agents - Determination of the active matter content in alkyl dimethyl betaines; English version of DIN EN 13270
表面活性剂.烷基二甲基甜菜碱中活性物质含量的测定；德文版EN 13270:2001

2001-07-01

现行

BS EN 12974-2000

Surface active agents. Determination of the 1,4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure
表面活性剂 GLC/顶空法测定烷基乙氧基硫酸盐产品中的1,4-二恶烷含量

2000-03-15

现行

KS M ISO 2272(2022 Confirm)

계면 활성제－비누－분자 흡수 분광법에 의한 저함량의 유리 글리세롤 분석
表面活性剂肥皂分子吸收光谱法测定低含量游离甘油

2007-04-06

现行

KS M ISO 2272(2017 Confirm)

계면 활성제－비누－분자 흡수 분광법에 의한 저함량의 유리 글리세롤 분석
表面活性剂肥皂分子吸收光谱法测定低游离甘油含量

2007-04-06

现行

UNE 55905-1991

SURFACE ACTIVE AGENTS. SOAPS. DETERMINATION OF LOW CONTENTS OF FREE GLYCEROL BY MOLECULAR ABSORPTION SPECTROMETRY.
表面活性剂 肥皂 分子吸收光谱法测定低含量游离甘油

1991-09-09

现行

ISO 2272-1989

Surface active agents — Soaps — Determination of low contents of free glycerol by molecular absorption spectrometry
表面活性剂——肥皂；分子吸收光谱法测定低含量游离甘油

1989-06-29

现行

ISO 19619-2018

Surface active agents — Determination of free propylene oxide content in propylene oxide adduct surfactants — GC method
表面活性剂 - 环氧丙烷加合物表面活性剂中游离环氧丙烷含量的测定 - GC法

2018-01-10

现行

GB/T 42238-2022

表面活性剂 环氧丙烷聚合型表面活性剂中游离环氧丙烷的测定 气相色谱法
Surface active agents—Determination of free propylene oxide content in propylene oxide adduct surfactants—GC method

2022-12-30

现行

BS ISO 19619-2018

Surface active agents. Determination of free propylene oxide content in propylene oxide adduct surfactants. GC method
表面活性剂 环氧丙烷加成物表面活性剂中游离环氧丙烷含量的测定 气相色谱法

2018-01-25

现行

DIN EN 12974

Surface active agents - Determination of the 1.4-dioxane content in alkyl-ethoxy-sulfate products by GLC/head space procedure; English version of DIN EN 12974
表面活性剂.用GLC/顶空法测定烷基乙氧基硫酸盐产品中的1.4-二恶烷含量；德文版EN 12974:1999

2000-02-01

现行

QB/T 2623.1-2020

肥皂试验方法 肥皂中游离苛性碱含量的测定
Test methods of soaps-Determination offree caustic alkali content in soaps(ISO 456:1973, Surface active agents-Analysis of soaps-Determination of free caustic alkali, MOD)

2020-04-16

现行

UNE 55592-1981

SURFACE ACTIVE AGENTS. SULPHURIC ACID AND OLEUMS FOR USE AS RAW-MATERIALS IN DETERGENTS FORMULATIONS. DETERMINATION OF TOTAL ACIDITY, AND CALCULATION OF FREE SULPHUR TRIOXIDE CONTENT OF OLEUMS. TITRIMETRIC METHOD
表面活性剂 洗涤剂配方中用作原料的硫酸和发烟硫酸 油中总酸度的测定和游离三氧化硫含量的计算 滴定法

1981-07-15