we are reliable supplier of polyurethane catalyst production for rigid foam, semi-rigid foam,flexible foam, elastomer, sealants, etc. we assure you high-quality products and competitive price.
cas:33329-35-0
molecular formula:c15h36n4
molecular weight:272.47314
appearance: colorless transparent liquid
content(gc): 96%min
water: 0.5% max
color(apha): 200# max

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上海琛璞环保科技有限公司
周建云
13701968547