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CAS NO:68955-90-8
CAS:
68955-90-8
英文名称:
castor oil, polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclo
castor oil, polymer with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
