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Dibutyl Phthalate BP 25LT
96535LL025343290417CU
BP3432904
84-74-273163
C16H22O4March 2021
278.35February 2024
Sr.No.TestResultSpecification
1AppearanceClear, oily liquid, very slightly yellow (Not more intensely coloured than reference solution Y6.Clear, oily liquid, colourless or very slightly yellow (Not more intensely coloured than reference solution Y6.
2SolubilityPassesPractically insoluble in water, miscible with ethanol (96%).
3Identification A ( By Relative density, 20°C)1.0441.043 - 1.048
4Identification B (By Refractive index, 20±0.5°C)1.4931.490 - 1.495
5Identification C (By IR)CompliesIR spectra of the sample should be concomitant with IR spectra of the corresponding standard.
6Identification D (By TLC)CompliesThe principal spot in the chromatogram obtained with the test solution should similar in position and size to the principal spot in the chromatogram obtained with the reference solution.
7Identification E (By Chemical test)CompliesThe solution becomes yellow or brownish-yellow and shows a green fluorescence.
8Appearance of solutionPassesThe substance to be examined is clear and not more intensely colored than reference solution Y6.
9AcidityPassesNot more than 0.50 mL of 0.1 M sodium hydroxide should require to change the colour of the indicator.
10Related substances0.3%1.0% max.
11Water0.079%0.2% max.
12Sulphated ash0.04%0.1% max.
13Assay99.57%99.0% - 101.0% m/m
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF 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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