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Dimethyl sulphoxide extrapure 2.5LT
10620LC250615560223AW
Extrapure6155602
67-68-590614
C2H6OSJanuary 2023
78.13December 2027
Sr.No.TestResultSpecification
1DescriptionClear colourless liquid.Clear colourless liquid.
2SolubilityCompliesSoluble in water.
3Assay (GC)99.98%min. 99.00%
4Boiling point(95%)191 deg C189 - 193 deg C
5Refractive index1.4791.478 - 1.479
6Free acid(as CH3COOH)0.004%0.01% max.
7Substances discoloured by sulphuric acid(H2SO4)CompliesPasses test
8Water0.03%0.20% max.
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE 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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