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Phenol USP/Ph.Eur 500GM
97160SG500357337111IU
USP/Ph.Eur3573371
108-95-278183
C6H5OHSeptember 2021
94.11August 2024
Sr.No.TestResultSpecification
1DescriptionColorless crystalline mass. has a characteristic odor. Gradually darkens on exposure to light and air.Colorless to light pink or faintly yellowish, interlaced or separate, needle-shaped crystals or white to light pink, crystalline mass. has a characteristic odor. Gradually darkens on exposure to light and air.
2SolubilityPassesSoluble in water, very soluble in alcohol, in ethanol (96%) in glycerin, in chloroform, in ether, in methylene chloride and in fixed and volatile oils; sparingly soluble in mineral oil.
3Identification (By chemical test 1)CompliesA white precipitate should form which should dissolve at first but become permanent as more of the reagent add
4Identification (By chemical test 2)CompliesA blue color should develop and become progressively more intense
5Identification (By chemical test 3)CompliesA violet color should produce which should disappear on addition of 2-propanol
6Assay (on Anhydrous basis)99.77%99.00%-100.50%
7Limit of Nonvolatile residue /Residue on evaporation0.03%Not more than 0.05%
8Clarity of solution and reactionPassesA solution is clear and is neutral or acid to litmus paper.
9Appearance SolutionPassesSolution should be clear and not more intensely coloured than reference solution B6
10AcidityPassesYellow solution.
11Congealing temperature40°CNot lower than 39°C
12Freezing point41.0°CMin. 39.5°C
13Water0.096%Not more than 0.5%
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.
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