Succinic acid USP-NF 25KG | |||
90744SK025 | 429320813BX | ||
USP-NF | 4293208 | ||
110-15-6 | 101332 | ||
(CH2COOH)2 | February 2024 | ||
118.09 | January 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White, odorless crystals. | White, odorless crystals. |
2 | Solubility | Complies | Soluble in water and in alcohol; freely soluble in boiling water. |
3 | Identification A (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard |
4 | Identification B (By Chromatographic identity) | Complies | The retention time of the major peak of the sample solution corresponds to that of the standard solution, as obtained in the assay. |
5 | Assay | 100.26% | 99.0% - 100.5% |
6 | Residue on ignition | 0.016% | NMT 0.025% |
7 | Melting range | 187.3°C - 187.9°C | 185.0°C - 190.0°C |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |