Sell Fumaric Acid 99% Food Grade Feed Grade Tech Grade

Specifications

1. Fumaric acid
2.Cas no.: 110-17-18
3.White, odorless granules or crystalline powder
4.99.5%-100.5%
5. 25kgs per bag

DESCRIPTIONWhite, odorless granules or crystalline powder. It is soluble in alcohol, slightly soluble in water and in ether, and very slightly soluble in chloroformChemical NameTrans-butenedioic  acidMolecular FormulaC4H4O4
Structural Formula Molecular Weight116.07Solubility(g/100g)in water at 250.7in water at 1009.8in alcohol at 305.76in dimethyl benzene at 200.03  SPECIFICATION
(FCCIV,1996)Assay(as C4H4O4)99.5%~100.5%(anhydrous basis)Melting Point294oC~300oCArsenic(as As)3mg/kg MaxHeavy Metals(as Pb)10mg/kg MaxMaleic Acid0.10% MaxResidue on Ignition0.1% MaxWater0.5% MaxMAIN FUNCTION AND PURPOSE      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. 

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email: knownchem(dot)allen(at)gmail(dot)com

Dear sirs,We are a manufacturer of raw chemical materials products in China, Founded in 1986 with ISO9001-2008 international quality certification and all our products have been detected by SGS and other authoritatives bodies.Our products are as follows?--- Alkalis & Caustic soda Flakes / pearls / solid (Purity 99%) --- Phosphate Salt Series: STPP, SHMP, TSP, Phosphoric Acid --- Water treatment chemicals: Nut / Wood / Coal / Bamboo activated carbon , PAC--- Food & Feed additives: Ammonium bicarbonate (99.2% ~ 101.0%MIN), Sodium Gluconate (98%min)Wheat Gluten,Citric acid monohydrate ( 99.85%),Citric Acid Anhydrous(99.87%),CMC food grade / tech grade.Phosphoric acid food grade(85.0% min)--- Pigments & Dyestuffs:Titanium Dioxide Rutile: ( TiO2 content ---93.0% minRutile content ---98.5%min),Titanium Dioxide Anatase BA01(98.0%min),iron oxide red(97%min)Chrome oxide green pigment grade(99%min)Lithopone,Zinc oxide(99.7%min)Should any of these items be of interest to you, please let us know, we will be happy to give you details.We will provide the quality, service and the most competitive price. We hope to have the opportunity to work together with you in the future.Sincerely,AllenEMAIL:knownchem(dot)allen(at)gmail(dot)com