二烯丙基甲基胺检测标准

Water treatment chemicals—Poly(diallyldimethylammonium chloride)

Fatty alkylamidopropyldimethyl amines

Dimethyldiallylammonium chloride for water treatment chemicals

Rubber antioxidant—N,N'-bis(1-methylpropyl)-p-phenylenediamine

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

Fatty alkyl dimethyl tertiary amines

3,3,3,-Trifluoropropylmethyldimethoxysilane

Fatty alkyl dimethyl amine oxides

Fatty alkylamidopropyldimethyl betaine

Textiles—Quantitative chemical analysis—Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide)

Butadiene for industrial use--Determinationof trace amine

Chemical reagent—N,N-dimethyl-p-phenylenediamine dihydrochloride

Methylcyclopentadiene dimer for industrial use

皮革和毛皮 化学试验 二甲基甲酰胺含量的测定

Rubber antioxidant—N-1,3-dimethylbutyl-N’-phenyl-p-phenylenediamine（6PPD）