
Phenol, o-cresol, m-cresol and p-cresol for industrial use; Determination of crystallizing point after drying with a molecular sieve
出版:International Organization for Standardization

专家解读视频
1ED 1973
NBN T 04 290 : 1985 - Identical
NBN T 04 290 : 1985 - Identical
NFT 20 720:1984 - Equivalent
NFT 20 721:1984 - Equivalent