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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 11989-2020 |
Surface active agents—Test methods of technical sodium alkylarylsulphonates (excluding benzene derivatives) 表面活性剂 工业烷基芳基磺酸钠（不包括苯衍生物）试验方法 |
China National Standards sulphonate |
 English PDF |
| GB/T 36929-2018 |
Leather and fur—Chemical tests—Determination of perfluorooctane sulphonates(PFOS) and perfluorooctanoic acid(PFOA) content 皮革和毛皮-化学试验-全氟辛烷磺酰基化合物(PFOS)和全氟辛酸类物质(PFOA)的测定 |
China National Standards sulphonate |
English PDF |
| GB/T 29671-2013 |
Determination of zinc 4-hydroxybenzene sulphonate in cosmetics - High performance liquid chromatography 化妆品中苯酚磺酸锌的测定 高效液相色谱法 |
China National Standards sulphonate |
English PDF |
| GB/T 15437-1995 |
Ambient air--Determination of ozone--Indigo disulphonate spectrophotometry 环境空气 臭氧的测定 靛蓝二磺酸钠分光光度法 |
China National Standards sulphonate |
English PDF |
| GB/T 11987-1989 |
Surface active agent--Technical alkane sulphonates--Determination of total alkane sulphonates content 表面活性剂 工业烷烃磺酸盐 总烷烃磺酸盐含量的测定 |
China National Standards sulphonate |
English PDF |
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