Description

Fumaric Acid (CAS NO.: *******8) Performance: white crystal, fruit sourness, burn Chemical Name: Trans-butenedioicacid Molecular Formula: C 4 H 4O 4 Molecular Weight: **6.*7 Structural Formula: Physical and chemical specifications: Item 　 excellent one grade　 acceptable water　　 ≤ 0.2 　 0.5 　　 1.0 　 color　 ≤ *0 　 *0 white crystal content% ≥ *9.5 *9.0 *8.0 melting point ï&frac*4;š**7℃ï&frac*4;› relative densityï&frac*4;ˆd**4ï&frac*4;‰:1.**5 Used: It is used as material of polyester colophony and alkyd colophony, can produce bond with ethylene-vinlacetate copolymer, also produce sourness powder in food, drink and chemical material. The company can produce ***0 tons of it, in front of national same industry, the product exports to Japan, Korea and others. Packing:*5kg net in plastic woven bag lined with PE bag, *8MT/*0&#**9;FCL(with palletized)or *0MT/*0&#**9;FCL(without pallet); Storage: Kept airtightly in a light - proof, dry and cool place.