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CAS NO:68227-13-4
CAS:
68227-13-4
英文名称:
lymer with 1,3-diisocyanato-2-methylbenzene and 2,4-diisocyanato-1-methylbenzen
oxirane, methyl-, polymer with oxirane, ether with1,2,3-propanetriol (3:1), polymer with1,3-diisocyanato-2-methylbenzene and 2,4-diisocyanato-1-methylbenzene