Fumaric acid IP 5KG | |||
50708SR500 | 428360612BX | ||
IP | 4283606 | ||
110-17-8 | 101344 | ||
C4H4O4 | February 2024 | ||
116.07 | January 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A white crystalline powder. | A white, odourless granules or crystalline powder. |
2 | Solubility | Complies | Soluble in ethanol (95%) slightly soluble in water and in ether. |
3 | Identification by IR | Complies | IR spectra of the sample should be concomitant with the IR spectra of the corresponding standard |
4 | Heavy metals | Less than 10ppm | NMT 10ppm |
5 | Sulphated ash | 0.02% | NMT 0.1% |
6 | Water | 0.3% | NMT 0.5% |
7 | Maleic acid | 0.01% | NMT 0.1% |
8 | Assay (Anhydrous basis) | 99.8% | 99.5% - 100.5% |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |