Customization: | Available |
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CAS No.: | 110-17-8 |
Formula: | C4h4o4 |
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Common Name | fumaric acid | ||
CAS Number | 110-17-8 | Molecular Weight | 116.072 |
Density | 1.5±0.1 g/cm3 | Boiling Point | 355.5±25.0 °C at 760 mmHg |
Molecular Formula | C4H4O4 | Melting Point | 298-300 °C (subl.)(lit.) |
Signal Word | Warning | Flash Point | 183.0±19.7 °C |
Product Name: Fumaric Acid | Quantity:1000kgs | Batch No.: 19092001 |
Packing:25kg/bag | Manufacture Date: 2019.09.20 | Expiry Date: 2021.09.19 |
Reference Standard: FCC V Standard | ||
Item | Specification | Result |
Appearance | White fine crystal line powder | Conforms |
Arsenic(As) | ≤2ppm | <2ppm |
Lead | ≤2ppm | <2ppm |
Residue on Ignition | ≤0.1% | 0.06% |
Water | ≤0.5% | 0.13% |
PH(1:30) | 2-2.5 | 2.3 |
Colour (Pt-Co) | ≤15° | 10° |
Maleic acid | ≤0.1% | 0.03% |
Melting point | 286-302ºC | 299ºC |
Sulfate | ≤0.01% | 0.005% |
Assay(on dry basis) | 99.5-100.5% | 99.7% |
Conclusion | This Product conforms to requirements of FCC V. |