Product Name: Fumaric Acid
Synonyms: trans-Butenedioic acid; Allomaleic acid
CAS No.: 110-17-8
Molecular Formula: C4H4O4
Molecular Weight: 116.07
Type Available:
Fumaric Acid CWS (Cold Water Soluble)
Fumaric Acid HWS (Hot Water Soluble)
Fumaric Acid Instant Soluble
Specification of Fumaric Acid:
| Item | Specification |
| Appearance | Crystalline White Powder |
| Purity | 99.5%~100.5% |
| Melting Point | 287℃~302℃ |
| Loss on Drying | 0.5% max. |
| Residue on Ignition | 0.1% max. |
| Maleic Acid by HPLC | 0.1% max. |
| Heavy Metals (as Pb) | 10 ppm max. |
| Arsenic | 3 ppm max. |
