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Polyalcohol aliphatic unsaturated monobasic acid ester(alcohols are C=310 with 24 hydroxyl groups, acids are C=34)

基本信息 供应商
Polyalcohol aliphatic unsaturated monobasic acid ester(alcohols are C=310 with 24 hydroxyl groups, acids are C=34) 基本信息更多

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