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Ascorbic acid Food Grade FinSQ 25KG (5X5)
22220S5K25265205731HR
Food Grade2652057
50-81-747777
C6H8O6August 2018
176.13July 2021
Sr.No.TestResultSpecification
1DescriptionWhite to slight yellow, odourless crystalline powder: melting point about 190°C with decomposition.White to slight yellow, odourless crystalline powder: melting point about 190°C with decomposition.
2SolubilityPassesFreely soluble in water, sparingly soluble in ethanol; insoluble in ether.
3colour reactionPassesPasses test
4Reducing reactionPassesPasses test
5Loss on drying0.3%NMT 0.4% (Over H2SO4 in a vacuum, 24hr)
6Specific rotation+20.99°Between +20.5° to + 21.5°
7Ph(1 in 50 soln)2.612.4 - 2.8
8Sulphated ash0.049%Not more than 0.1%
9Lead (pb)Less than 2 mg/kgNMT 2 mg/kg
10Assay (on dried basis)99.12%Not less than 99.0%
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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