| Ethyl acetate USP-NF/Ph.Eur 25LT | |||
| 97680LL025 | 43253H601DX | ||
| USP-NF/Ph.Eur | 43253H6 | ||
| 141-78-6 | 102778 | ||
| CH3COOC2H5 | April 2024 | ||
| 88.1 | March 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance | Clear, transparent, colorless volatile liquid having a fragrant refreshing, slightly acetous odor. | Clear, transparent, colorless volatile liquid having a fragrant, refreshing, slightly acetous odor. |
| 2 | Solubility | Complies | Soluble in water miscible with ether, fixed oils, with volatile oils, with alcohol(96 per cent), with methanol and with methylene chloride. |
| 3 | Identification A (By Boiling point) | 77°C | 76° - 78°C |
| 4 | Identification B (By IR) | Complies | IR spectra of the sample should be concomitant with IR spectra of the standard. |
| 5 | Identification C (Reaction of Acetyl) | Complies | A blue color should develop at the junction of the two drops; the color intensifies and persists for a short time. |
| 6 | Identification D (Reaction of esters) | Complies | A bluish-red or red color should produce. |
| 7 | Appearance of Solution | Complies | The solution is clear and colourless |
| 8 | Assay | 99.00% | 98.0% - 102.0% |
| 9 | Chromatographic purity (Acetaldehyde) | 0.01% | NMT 0.1% |
| 10 | Chromatographic purity (1-Ethoxy-2-methylpropane) | Not detected | NMT 0.1% |
| 11 | Chromatographic purity (Methyl compounds) | Not detected | NMT 0.1% |
| 12 | Chromatographic purity (Other impurities) | 0.02% | NMT 0.3% |
| 13 | Acidity | Complies | The solution should remain pink for not less than 15 s. |
| 14 | Specific gravity (25°C) | 0.896 | 0.894-0.898 |
| 15 | Relative density (20°C) | 0.900 | 0.898 - 0.902 |
| 16 | Refractive index (20°C ± 0.5°C) | 1.372 | 1.370 - 1.373 |
| 17 | Reaction with sulfuric acid /Readily carbonizable substances | Complies | The interface between the 2 liquids should not be colored. |
| 18 | Related substances (Total impurity) | 0.02% | Not more than 0.2 per cent of the area of the principal peak. |
| 19 | Residue on evaporation / Nonvolatile residue | 6ppm | NMT 30 ppm |
| 20 | Water (By KF) | 0.02% | NMT 0.1% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP-NF 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.
