Print Certificate
Certificate
Ethyl acetate USP-NF/Ph.Eur 25LT
97680LL02542462H605LW
USP-NF/Ph.Eur42462H6
141-78-6100192
CH3COOC2H5December 2023
88.1November 2026
Sr.No.TestResultSpecification
1AppearanceClear, transparent, colourless volatile liquid having a fragrant, refreshing, slightly acetous odor.Clear, transparent, colorless volatile liquid having a fragrant, refreshing, slightly acetous odor.
2SolubilityCompliesSoluble in water miscible with ether, fixed oils, with volatile oils, with alcohol(96 per cent), with methanol and with methylene chloride.
3Identification A (By Boiling point)77°C76° - 78°C
4Identification B (By IR)CompliesIR spectra of the sample should be concomitant with IR spectra of the standard.
5Identification C (Reaction of Acetyl)CompliesA blue color should develop at the junction of the two drops; the color intensifies and persists for a short time.
6Identification D (Reaction of esters)CompliesA bluish-red or red color should produce.
7Appearance of SolutionCompliesThe solution is clear and colourless
8Assay100.33%98.0% - 102.0%
9Chromatographic purity (Acetaldehyde)Not detectedNMT 0.1%
10Chromatographic purity (1-Ethoxy-2-methylpropane)Not detectedNMT 0.1%
11Chromatographic purity (Methyl compounds)Not detectedNMT 0.1%
12Chromatographic purity (Other impurities)0.01%NMT 0.3%
13AcidityCompliesThe solution should remain pink for not less than 15 s.
14Specific gravity (25°C)0.8970.894-0.898
15Relative density (20°C)0.9000.898 - 0.902
16Refractive index (20°C ± 0.5°C)1.3731.370 - 1.373
17Reaction with sulfuric acid /Readily carbonizable substancesCompliesThe interface between the 2 liquids should not be colored.
18Related substances (Total impurity)CompliesNot more than 0.2 per cent of the area of the principal peak.
19Residue on evaporation / Nonvolatile residue8 ppmNMT 30 ppm
20Water (By KF)0.07%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.
Print Certificate