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CAS NO:68783-79-9
CAS:
68783-79-9
英文名称:
quaternary ammonium compounds, n-(2-hydroxypropyl)-n,n',n',n'-tetramethyl-n-tal
n-(2-hydroxypropyl)-n,n',n',n'-tetramethyl-n-tallowalkyltrimethylenedi-quaternary ammonium compound dichlorides