Manufacturer direct sale fumaric acid powder
Manufacturer direct sale fumaric acid powder
Food grade Fumaric Acid powder
Name: | Fumaric Acid |
CAS No.: | 110-17-8 |
Chemical Formula: | C4H4-O4 |
Specification: | FCC IV |
Packing: | In 25 kg bag |
Functional use: | Acidulant |
Specifications
| Items | Specifications |
Appearance: | White crystalline powder |
Purity: | 99.5% min |
Melting point: | 287 oC min |
Heavy metals( as Pb): | 10 ppm max |
Residue on ignition: | 0.1% max |
Arsenic(as As): | 3 ppm max |
Loss on drying: | 0.5% max |
Maleic Acid: | 0.1% max |
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.
Packed in 25kg / bag
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