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CAS NO:68920-91-2
CAS:
68920-91-2
英文名称:
amines, c4-6-alkyl di- and c6 cyclic di-, polymers with 1,2-dichloroethane, sod
amines, c4-6-alkyl di- and c6 cyclic di-, polymerswith 1,2-dichloroethane, sodium salts