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Propylene glycol BP 25KG
96400LK025317240420DT
BP3172404
57-55-663970
C3H8O2April 2020
76.1March 2023
Sr.No.TestResultSpecification
1DescriptionA viscous, clear, colourless, hygroscopic liquid.A viscous, clear, colourless, hygroscopic liquid.
2SolubilityPassesMiscible with water and with ethanol (96%).
3Identification A ( By Relative density, 20°C)1.0361.035 - 1.040
4Identification B (By Refractive index, 20±0.5°C)1.4311.431 - 1.433
5Identification C (By Boiling Point)184°C184°-189°C
6Identification D (By Chemical test)121°CCrystals should melt between 121 °C to 128 °C.
7Relative density, 20°C1.0361.035 - 1.040
8Refractive index (20°C ± 0.5°C)1.4311.431 - 1.433
9AcidityPassesNot more than 0.05 mL of 0.1 M sodium hydroxide should require to change the colour of the indicator to blue.
10Oxidising substancesPassesNot more than 0.2 mL of 0.05 M sodium thiosulfate should require.
11Reducing substancesPassesThe solution does not change its appearance.
12Water0.074%0.2% max
13Sulfated ash0.002%NMT 0.01%
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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