| N-Methyl-2-pyrrolidone USP/Ph.Eur 2LT | |||
| 90970LC200 | 415977111HW | ||
| USP/Ph.Eur | 4159771 | ||
| 872-50-4 | 96989 | ||
| C5H9NO | August 2023 | ||
| 99.13 | July 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance/Description | A clear colourless liquid. | A clear colourless to very slightly yellow liquid. |
| 2 | Solubility | Complies | Miscible with water and with most organic solvents including alcohol, ketones and aromatic and chlorinated hydrocarbons |
| 3 | Identification A (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| 4 | Boiling point | 204°C | About 204°C |
| 5 | Relative density | 1.033 | about 1.034 |
| 6 | Refractive index | 1.469 | about 1.469 |
| 7 | Organic impurities : individual impurity | 0.04% | NMT 0.1% |
| 8 | Organic impurities : Total impurities | 0.16% | NMT 0.3% |
| 9 | Alkalinity | Complies | NMT 8.0ml of 0.02M hydrochloric acid is required. |
| 10 | Clarity of solution | Complies | The sample should show the same clarity as that of water, or its opalescence is not more pronounced than that of reference suspension |
| 11 | Colour of solution | Complies | The sample should not more intensely colored than the comparison solution |
| 12 | Water (By KF) | 0.08% | NMT 0.1% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP AND PH.EUR 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.
