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Maleic anhydride for unsaturated resin chemical raw material  

Maleic anhydride for unsaturated resin chemical raw material

Product Description   Characteristics Units Guaranteed Values Results Appearance   White briquettes White briquettes Purity(by MA) WT% 99.5  min 99.72 Molten Colour APHA 25  Max 13 Solidifying Point ℃ 52.5  Min 52.7…