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黄山市紫罗兰生物科技有限公司

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  The company mainly produces silane-based pharmaceutical raw materials and pharmaceutical intermediates  

4,4'-diaminodiphenylmethane

Product Type 　Pharmaceutical Intermediates & Raw Materials
Detail 　
Product Name： 4,4'-diaminodiphenylmethane
CAS No： 101-77-9
Molecular Structure:
Technical Data: Appearance & Physical State: white to yellow or beige flakes or crystals
Density: 1.15
Melting Point: 88-92ºC
Boiling Point: 398-399ºC (768 torr)
Flash Point: 221ºC
Water Solubility: Slightly soluble.
Usage:  Can be used as organic intermediates. Mainly used for the synthesis of polyimide and as curing agent of epoxy resin.
Package: according to customer requirements

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