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Triacetin USP/Ph.Eur 35KG
97863LK035429467114BX
USP/Ph.Eur4294671
102-76-1101331
C9H14O6February 2024
218.21January 2027
Sr.No.TestResultSpecification
1Appearance/DescriptionClear, colourless, slightly viscous oily liquid, Fatty odour.Clear, colourless, slightly viscous oily liquid, Fatty odour.
2SolubilityCompliesSoluble in water, miscible with ethanol (96%), toluene alcohol, ether, and with chloroform
3Boiling point261°CAbout 260°C.
4Identification (By IR)CompliesIR spectra of the sample should be concomitant with IR spectra of the corresponding standard.
5Identification (By GC)CompliesThe retention time of the triacetin peak of the sample solution corresponds to that of the standard, as obtained in the assay.
6AcidityCompliesThe pink color of the mixture should persist for 15 S
7Appearance of SolutionCompliesThe solution is clear and not more intensely coloured than reference solution Y6
8Relative density, 20°C1.1601.159-1.164
9Refractive index (20°C ± 0.5°C)1.4301.429-1.432
10Assay (On anhydrous basis , by GC)99.57%NLT 97.0% and NMT 102.0%
11Organic impurities: Acetic acidNot detectedNMT 0.1%
12Organic impurities: GlycerolNot detectedNMT 0.1%
13Organic impurities: 1-MonoacetinNot detectedNMT 0.1%
14Organic impurities: 2-MonoacetinNot detectedNMT 0.1%
15Organic impurities: 1,3-DiacetinNot detectedNMT 0.1%
16Organic impurities: 1,2-DiacetinNot detectedNMT 0.1%
17Organic impurities: Individual, unspecified impurity0.02%NMT 0.1%
18Organic impurities; Total impurities0.03%NMT 0.2%
19Water0.02%NMT 0.2%
20Assay (By Titration)99.7%97.0% - 100.5%
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.
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