
LEATHER - CHEMICAL TESTS - DETERMINATION OF TETRACHLOROPHENOL-, TRICHLOROPHENOL-, DICHLOROPHENOL-, MONOCHLOROPHENOL-ISOMERS AND PENTACHLOROPHENOL CONTENT (ISO 17070:2015)
出版:Comite Europeen de Normalisation

专家解读视频
LEATHER - CHEMICAL TESTS - DETERMINATION OF TETRACHLOROPHENOL-, TRICHLOROPHENOL-, DICHLOROPHENOL-, MONOCHLOROPHENOL-ISOMERS AND PENTACHLOROPHENOL CONTENT (ISO 17070:2015)
出版:Comite Europeen de Normalisation
专家解读视频