| Dimethyl acetamide Ph.Eur 25LT | |||
| 98590LL025 | 420990915JW | ||
| Ph.Eur. | 4209909 | ||
| 127-19-5 | 98517 | ||
| CH3CON(CH3)2 | October 2023 | ||
| 87.12 | September 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Clear, colourless, slightly hygroscopic liquid. | Clear, colourless, slightly hygroscopic liquid. |
| 2 | Solubility | Complies | Miscible with water, with ethanol (96 per cent), and with most common organic solvents. |
| 3 | Boiling point | 165°C | About 165°C |
| 4 | Identification A ( By Relative density, 20°C) | 0.942 | 0.941 - 0.944 |
| 5 | Identification B (By Refractive index, 20±0.5°C) | 1.437 | 1.435 - 1.439 |
| 6 | Identification C (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| 7 | Identification D (By Chemical test) | Complies | A reddish-brown color develops, reaching a maximum intensity after about 5 minutes. |
| 8 | Appearance of solution | Complies | Clear and not more intensely coloured than reference solution Y7 |
| 9 | Acidity | Complies | NMT 5.0ml of 0.02M potassium hydroxide is required to restore the initial bluish-green color. |
| 10 | Alkalinity | Complies | NMT 0.5ml of 0.02M hydrochloric acid is required to restore the initial yellow color. |
| 11 | Related substances (Any impurity) | 0.012% | NMT 0.1% |
| 12 | Related substances (Total impurity) | 0.03% | NMT 0.3% |
| 13 | Non-volatile matter | 8 ppm | NMT 20ppm |
| 14 | Water (By KF) | 0.034% | NMT 0.1% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF 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.
