| Lactic acid IP 25LT | |||
| 50808LL025 | 419750629IW | ||
| IP | 4197506 | ||
| 79-33-4 | 98273 | ||
| C3H6O3 | September 2023 | ||
| 90.08 | August 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | A colourless, viscous liquid; hygroscopic. | A colourless or slightly yellow, viscous liquid; hygroscopic. |
| 2 | Solubility | Complies | Miscible in all proportion with water, with ethanol (95%) and with ether. |
| 3 | Identification A (By Chemical test) | Complies | Aldehyde should evolve. |
| 4 | Identification B (By Chemical test) | Complies | A dark green ring appears at the interface of the two liquids. |
| 5 | Identification C (By Chemical test) | Complies | Solution should be strongly acidic. |
| 6 | Appearance of Solution | Complies | The substance is not more intensely coloured than reference solution YS6. |
| 7 | Arsenic (As) | Less than 1ppm | NMT 1ppm |
| 8 | Heavy metals | Less than 10ppm | NMT 10ppm |
| 9 | Citric, oxalic and phosphoric acids | Complies | Any opalescence in the solution is not more intense than that in a mixture of 5 mL of the test solution and 1 mL of water. |
| 10 | Ether insoluble substances | Complies | The solution is not more opalescent than the solvent used for the test. |
| 11 | Volatile fatty acids | Complies | No unpleasant odour resembling that of lower fatty acids is recognizable immediately after opening the flask. |
| 12 | Methanol and methyl esters | Complies | Any color in the solution is not more intense than that of 1 mL of reference solution. |
| 13 | Reducing sugars | Complies | No red or greenish precipitate should produce. |
| 14 | Sulphated ash | 0.03% | NMT 0.1% |
| 15 | Assay | 90.0% | 88.0% - 92.0% w/w |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF IP SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
