n n 二甲基对溴苯胺检测标准

N,N-Dimethy aniline

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

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

N,N-Dimethy aniline

Blend of rubber antioxidant-N-( 1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine and N-(1,4-dimethylpentyl)-N'-phenyl-p-phenylenediamine (6PPD/7PPD)

Rubber antioxidant-N,N'-bis(1,4-dimethylpentyl)-p-phenylenediamine (77PD)

Rubber antioxidant-N-(1,4-dimethylpentyl)-N'-phenylp-phenylenediamine(7PPD)

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

Workplace air—Determination of N,N-dimethylaniline—Solvent desorption gas chromatographic method

Chemical analysis methods and determination of physical performanceof alumina--Determination of sulfate content--N，N-dimethyl-P-phenylenediamine spectrophotometric method

Determination of material insoluble in N,N-dimethylformamide for pesticides

Rubber antioxidant-2,4,6-Tris(N-1,4-dimethylpentyl-p-phenylenediamino)-1,3,5-triazine

Methods for analysis of groundwater quality-Part 67：Determination of sulfide—N,N-dimethyl-1,4-phenylenediamine spectrophotometry

Chemical reagent--N，N-Dimethylformamide

Automotive fuels. Information on aniline, N-methyl aniline, N-ethyl aniline, N,N di-methyl aniline and secondary-butyl acetate when used as blending components in unleaded petrol

Vulcanizing accelerator一N, N'-dimethyl-N,N'-diphenylthiuram disulfide (MPTD)