二甲基苯乙基检测标准

Fragrance- 2,2-dimethyl-3-(4-ethylphenyl) propionaldehyde

2,4-Dimethylacetoacetanilide

Determination of N,N-bis(2-hydroxyethyl)-p-phenylenediamine,N,N-dimethyl-p-phenylenediamine,N,N-diethyl-p-phenylenediamine,N-phenyl-p-phenylenediamine and their salts in oxidative hair dyes for export-High performance liquid chromatography

Dimethyl sulfoxide

Forensic sciences—Examination methods for 7 phenylethylamines including 4-ethyl-2,5-dimethoxyphenethylamine in suspected drugs—GC and GC-MS

Forensic sciences—Examination methods for 7 phenylethylamines including 4-ethyl-2,5-dimethoxyphenethylamine in suspected drugs—LC and LC-MS

Fatty alkyl dimethyl tertiary amines

Dimethyldichlorosilane for industrial use

N,N-Dimethy aniline

Fatty alkyl dimethyl amine oxides

Polydimethylsiloxane trimethylsiloxy terminated

Isolate and synthetic aroma chemicals—Determination of tertiary content by acetyl chloride-dimethyl aniline method

Dimethyl benzyl carbinyl butyrate