Specifications of Fumaric Acid
Item | Specification |
Appearance | White Fine Powder |
Assay(on dry basis) | 99.5%---100.2% |
Arsenic(As) | ≤3PPM |
Heavy metals(Pb) | ≤10PPM |
Lead | ≤2PPM |
Residue On Ignition | ≤0.03% |
Water | ≤0.3% |
PH(1:30) | 2---2.5 |
Maleic acid | ≤0.1% |
Colour(Pt-Co) | ≤15Hazen |
DSS. | ≤0.30% |
Melting Point | 286~289℃ |
Particle Size | through 300 mesh,100% |
Particle Size | through 325mesh.95%min |
Solubility(@25℃) | ≥1.00g/100ml Water |
Fumaric Acid Packaging and Shipping Information
PACKING: 25KG NET IN PAPER BAG
STORAGE AND TRANSPORT:IN DRY AND COOL NORMAL TEMPERATURE
SHELF LIFE: 2 YEARS