Fumaric Acid Suppliers, Fumaric Acid Manufacturers.
Zhengzhou Natural Chemical Co., Ltd.
Fumaric Acid
Category :
Catalyst and AuxiliarySynonyms :
trans-2-Butenedioic acid;L-Fumaric Acid;CAS NO :
110-17-8EC NO :
203-743-0Molecular Formula :
C4H4O4Molecular Weight :
116.07Main Specifications :
InChI :
InChI=1/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+Packing :
25KG net in Plastic Woven Bag lined with PE bag, 18MT/20FCL(with pallet) or 20MT/20FCLProduct description :
CAS NO.:110-17-8
Name: Fumaric acid
Molecular Formula:C4H4O4 White, odorless granules or crystalline powder. It is soluble in alcohol, slightly soluble in water and in ether, and very slightly soluble in chloroform
Application:
Used as an acidulant, Fumaric acid has bacteriostatic and antiseptic function. It also can be used as acidity regulator, acidifier, thermal-oxidative resist auxiliary, curing accelerant and spice. Used as acidic substance of effervescent agent, it can produce extended and exquisite bubbles.
Fumaric acid can be used as pharmaceutical intermediate and optical bleaching agent. In pharmaceutical industry, it is used to produce alexipharmic sodium dimercaptosuccinate and ferrous fumarate. Fumaric acid is also used in manufacturing unsaturated polyester resin.
Packing:
25KG net in Plastic Woven Bag lined with PE bag, 18MT/20FCL(with pallet) or 20MT/20FCL(without pallet). 600kg or 900kg net in plastic bag, 18MT/20FCL(on pallet)
Storage:
kept in a dry and cool place.
The quality conforms to FCCIV.Assay(as C4H4O4)
99.5%-100.5%(anhydrous basis)
Melting Point
294-300
Arsenic(as As)
3mg/kg Max
Heavy Metals(as Pb)
10mg/kg Max
Maleic Acid
0.10% Max
Residue on Ignition
0.1% Max
Water
0.5% Max
Uses :
acidulant,pharmaceutical intermediate and optical bleaching agentMolecular Structure :

About Us - Top Products- Partner with Us - Contact Us - Help - Sitemap
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
