Product name: | Fumaric Acid |
Molecular Formula: | C4H4O4 |
Molecular Structure: | ![]() |
Molecular Weight: | 116.07 |
CAS No.: | 110-17-8 |
Description
Fumaric Acid occurs as white granules or as a crystalline powder. A 1:30 aqueous solution has a pH of 2.0 to 2.5. It is soluble in alcohol, slightly soluble in water and in ether, and very slightly soluble in chloroform.
Application
Fumaric acid can be used as an acidity regulator, an acidulant, an antioxidant, a curing accelerator, and a fragrance.
Specification
Appearance | White granules or crystalline powder. |
Identification | Infrared absorption |
Water | ≤0.5% |
Residue on ignition | ≤0.1% |
Heavy metals | ≤0.001% |
Lead | ≤2ppm |
Maleic acid | ≤0.1% |
Assay | 99.5-100.5% |
Packing
25kg/drum or as per requirement
Storage
Store in a cool, dry place
Minimum Order
100kgs