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L-(+)-Lactic acid USP 2.5KG
90808LR250346411823DU
USP3464118
79-33-474309
C3H6O3April 2021
90.08March 2024
Sr.No.TestResultSpecification
1DescriptionYellowish, practically odorless, syrupy liquid.Colorless or yellowish, practically odorless, syrupy liquid.
2SolubilityPassesMiscible with water, with alcohol and with ether. Insoluble in chloroform.
3Identification (Lactate)CompliesA blue color should produce.
4Assay90.2%88.0% - 92.0% w/w
5Chloride (Cl)PassesNo opalescence should produce immediately.
6Sulphate (SO4)PassesNo turbidity should produce.
7Residue on ignition0.004%0.05% max.
8Limit of citric, oxalic, phosphoric or tartaric acidPassesNo turbidity should produce.
9Readily carbonizable substancesPassesNo dark color should develop at the interface of the two acid within 15 min.
10SugarsPassesNo red precipitate should form.
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP 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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