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Isopropyl alcohol USP/Ph.Eur/BP 160KG
M1390LK160399937302BW
USP/Ph.Eur/BP3999373
67-63-091873
CH3CH(OH)CH3February 2023
60.1January 2026
Sr.No.TestResultSpecification
1Appearance/DescriptionTransparent, colourless, mobile, volatile liquid, having a characteristic odour and a slightly bitter taste. Is flammable. Clear, colourless liquid.Transparent, colourless, mobile, volatile liquid, having a characteristic odour and a slightly bitter taste. Is flammable. Clear, colourless liquid
2SolubilityCompliesMiscible with water, with alcohol with ether & with chloroform and with ethanol (96%)
3Identification (Relative density, 20°C)0.7860.785 to 0.789
4Identification (By Refractive index, 20±0.5°C)1.3771.376 to 1.378
5Identification (By IR)CompliesIR spectra of the sample should be concomitant with IR spectra of the standard
6Identification (By chemical test)CompliesThe entire sulfuric acid layer should turn violet.
7Identification (By GC Chromatogram)CompliesThe retention time of the major peak of sample solution corresponds to the 2-propanol peak of the system suitability standard solution, as obtained in the assay.
8Identification (Limit of Methanol)Not detectedNMT 0.02%
9Assay (GC)99.95%NLT 99.0%
10UV absorbance profile (10mm cell) at 230nm0.146NMT 0.30
11UV absorbance profile (10mm cell) at 250nm0.049NMT 0.10
12UV absorbance profile (10mm cell) at 270nm0.007NMT 0.03
13UV absorbance profile (10mm cell) at 290nm0.003NMT 0.02
14UV absorbance profile (10mm cell) at 310nm0.000NMT 0.01
15Absorbance (Between 230 nm - 310 nm)CompliesThe spectrum shows a steadily descending curve with no observable peaks or shoulders
16Benzene and related substances, (Benzene)Not detectedNMT 2ppm
17Benzene and related substances, (Total impurity apart from 2-butanol)0.05%NMT 0.3%
18Limit of Volatile Impurities (Methanol)Not detectedNMT 0.02%
19Limit of Volatile impurities (Individual Known impurity ethyl ether)Not detectedNMT 0.1%
20Limit of Volatile impurities (Individual Known impurity acetone)Not detectedNMT 0.1%
21Limit of Volatile impurities (Individual Known impurity diisopropyl ether)Not detectedNMT 0.1%
22Limit of Volatile impurities (Individual Known impurity 1-propanol)0.002%NMT 0.1%
23Limit of Volatile impurities (Individual Known impurity 2-butanol)Not detectedNMT 0.1%
24Limit of Volatile impurities (Individual unspecified impurity)0.03%NMT 0.1%
25Limit of Volatile Impurities (Total impurities)0.05%NMT 1.0%
26Limit of Non-volatile residue8ppmNMT 20ppm
27Specific gravity, 25°C0.784Between 0.783 - 0.787
28Refractive index, 20°C1.377Between 1.376-1.378
29Acidity or AlkalinityCompliesNMT 0.6ml of 0.01 M sodium hydroxide is required to change the colour of the indicator to pale pink.
30Water (By KF)0.053%NMT 0.5%
31PeroxidesCompliesNo colour developes
32Appearance of solutionCompliesSolution of 1 ml sample in 20ml of water should be clear and colorless.
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP, PH.EUR AND BP 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.
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