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N-Methyl-2-Pyrrolidone GC-HS 1LT
90970LC100372793320EV
GC-HS3727933
872-50-483713
C5H9NOMay 2022
99.13April 2025
Sr.No.TestResultSpecification
1DescriptionColourless liquid.Colourless to pale yellow liquid.
2SolubilityPassesMiscible with water & most of organic solvents.
3Assay (GC)99.93%Min. 99.8%
4Boiling point(95%)203°C201° - 204°C
5wt. per ml, 20° C1.032g1.031 - 1.033g
6Refractive index1.4711.470 - 1.472
7GC-HS (Every residual solvent of class 1)Less than 1 µg/g≤ 1 µg/g
8GC-HS (Every residual solvent of class 2)Less than 5 µg/g≤ 5 µg/g
9GC-HS (Every residual solvent of class 3)Less than 30 µg/g≤ 30 µg/g
10Each unknown peaks measured before DMSO peakLess than 10 µg/g≤ 10 µg/g
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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