MDA

MDA

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Description

4,4’ - Diaminodiphenyl Methane (MDA)

Molecular Formula: C13H14N2 M.W.: 198.26400

Apperance: White or yellowish crystal granules

Specification:

Item	Specitication
Appearance	White/yellowish crystal granules
Melting points	≥ 87℃
2,4’-MDA	≤ 1.0% (A/A)
4,4’-MDA	≤ 99.0% (A/A)

Uses：
MDA is an important chemical industry intermediate. It can be well used in producing MDI and HMDI, and also widely used in PI, PEI, epoxy resin hardener, bimale imide resin, Chain extender of PU elastomer etc. The products synthesized with it have excellent properties of mechanics, electrical-insulation, heat-resisting, radiation-resisting and abrasion-resisting.

Packing: 25kg paper bags

Annual production: 6000MT

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MDA

MDA