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Quick Details
Specifications
2.Physical properties
Product Name | 99.5% Food Grade Fumaric Acid |
Appearance | White, odorless granules or crystalline powder |
Molecular formula | C4H4O4 |
Molecular weight | 116.07 |
Melting point | 286-302 o C |
Water Solubility | 0.63 g/100 mL (25 oC) |
HS Code | 291719 |
3.Certificate of Analysis:
ITEM | UNIT | STANDARD | RESULT |
Appearance |
| White Powder | Confirm |
Melting Point | °C | 286-302 | 296 |
Assay | % | ≥99.5 | 99.83 |
As | ppm | Max3 | Less than 3.0 |
Heavy Metals( As per Pb) | ppm | Max10 | Less than 5.0 |
Fe | ppm | Max10 | Less than 10.0 |
Ca | ppm | Max0.5 | Less than 0.5 |
Hg | ppm | Max0.1 | Less than 0.1 |
Ash | % | Max0.05 | 0.022 |
Water | % | Max0.5 | 0.19 |
Color | APHA | Max15 | 13 |
Sulphate | % | Max0.01 | 0.005 |
Maleic Acid | % | Max0.1 | 0.012 |
Conclusion | Qualified | ||