西吡氯铵|cetylpyridinium chloride|6004-24-6|dr.e|纯品型||0.25g
5-溴戊酰氯,英文名称:5-bromovaleryl chloride.cas号:4509-90-4.
influence of various chloride ion concentrations
环丙基甲基氯,一种有机化学物质,英文名称:cylopropylmethyl chloride
influence of various chloride ion concentrations