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電子級2-甲基咪唑
售價:請致電0952-2170321
已售:請致電0952-2170321
包裝規格:請致電0952-2170321
產地:中國-寧夏-石嘴山
工業上主要用于環氧樹脂固化促進劑。(Mainly used as accelerator for curing the epoxy resin.)