- Place of Origin: CHINA
- Type: Acidity Regulators
SpecificationsDESCRIPTION:White crystallline powder with sour. It dissolves in alcohol, a little dissolves in wate
DESCRIPTION:White crystallline powder with sour. It dissolves in alcohol, a little dissolves in water, not dissolves in chloroform. GERERAL CHARACTERISTICS: 1.CHEMICAL NAME:Fumaric acid 2.Molecular Formula:C4H4O4 3.Solubility:(g/100g)in water at 25Deg c:0.7 .In water at 100Deg c:9.8 .In alcohol at 30Deg c:5.76. In dimethyl benzene at 20Deg c:0.03 STANDARD SPECIFICATIONS(FCCIV,1996):1.Assay(as C4H4O4):99.5%-100.5% (anhydrouos basis) 2.Melting Point:286-302 deg c 3.Arsenic(as As):3mg/kg Max 4.Heavy Metals(as Pb):10mg/kg Max 5.Maleic Acid:0.10%Max 6.Residue on Igination:0.1% Max 7.Moisture:0.5% Max APPLICATION: It is used as a raw material for pharmaceutics, plasticizers, synthetic resins, malic acid, L-Aspartic acid, also used as food stuff additives. PACKAGE:With plastical woven lined with PE bag, 25kg per bag. 18MT/20"fcl(with pallet) 20MT/20"fcl(without pallet) STORAGE:Kept in a dry and cool place.
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