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Sodium tartrate USP-NF 500GM
91697SG500345590813DU
USP-NF3455908
6106-24-773910
C4H4O6Na2.2H2OApril 2021
230.08March 2024
Sr.No.TestResultSpecification
1DescriptionTransparent, colorless, odourless crystals.Transparent, colorless, odourless crystals.
2SolubilityPassesFreely soluble in water; insoluble in alcohol.
3Identification A (Sodium)CompliesA dense precipitate should form.
4Identification B (Tartrate)CompliesReddish pink color should produce within 15 min.
5Assay (on dried basis)99.7%99.0%-100.5%
6pH (10% aq soln)7.687 - 9
7Loss on drying, 150°C for 3 Hr.15.7% w/w14.0% - 17.0% w/w
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP-NF 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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