GB/T 38867-2020
Silicon tetrachloride for electronic industry
\u0413\u041e\u0421\u0422 26239.9-84
Trichlorsilane. Method of methyl chloride, ethyl chloride, butane, isobutane, methylene, chloroform, carbon tetrachloride, methyltrichlorsilane, chlormethylmethylsilane determination
HG/T 5745-2020
HG/T 5625-2019
GB/T 37629-2019(\u82f1\u6587\u7248)
纺织品 定量化学分析 聚丙烯腈纤维与某些其他纤维的混合物(甲酸/氯化锌法)
GB/T 33085-2016
Water treatment chemicals—Poly(diallyldimethylammonium chloride)
YS/T 1195-2017
Silicon tetrachloride-By-product of polysilicon
GB/T 6730.34-2017(\u82f1\u6587\u7248)
铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
HG/T 6013-2022
MIL MIL-S-81087C Notice 1-Inactivation
SILICONE FLUID, CHLORINATED PHENYL METHYL POLYSILOXANE, NATO CODE NUMBER H-536 (SUPERSEDING MIL-S-81087B) (NO S/S DOCUMENT)
SN/T 3654-2013
Food contact materials-Paper and regenerated fiber-Determination of total contant of distearyl dimethyl ammonium chloride,ditallow alkyl dimethyl ammonium chloride,and di(hydrogentated tallow)dimethyl ammonium chloride-Liquid chromatography-tandem mass sp
HG/T 5624\uff5e5627-2019
GB/T 29666-2013
Cosmetic preservatives - Mixture of methylchloroisothiazolinone and methylisothiazolinone with magnesium chloride and magnesium nitrate
GB/T 15072.4-2008(\u82f1\u6587\u7248)
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法
HG/T 5360-2018
Dimethyldiallylammonium chloride for water treatment chemicals
GBZ/T 313.2-2018
Determination of trimethyltin chloride (TMT) in urine——Part2:Gas chromatographic–mass method
HG/T 5632\uff5e5633-2019
HG/T 2230-2006
Water treatment chemicals-Dodecyl dimethyl benzyl ammonium chloride
GB/T 23324-2009
Textiles - Determination of surfactant - Distearyl dimethyl ammonium chloride
SH 2604.08-2003
Water treatment chemicals-Dodecyl(tetradecyl)dimethyl benzyl ammonium chloride