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Sodium carbonate anhydrous CPH2 50KG
12560SK050296084730GS
Customised pharma grade 22960847
497-19-856766
Na2CO3July 2019
105.99June 2022
Sr.No.TestResultSpecification
1AppearanceA white powder, hygroscopic.A white or almost white, slightly granular powder,hygroscopic.
2SolubilityPassesFreely soluble in water, practically insoluble in ethanol (96%)
3Identification A (By Chemical test)CompliesThe solution should be strongly alkaline.
4Identification B (carbonate)CompliesA white precipitate should form that dissolves on addition of an excess of hydrochloric acid
5Identification C (for Sodium)CompliesA dense white precipitate should form.
6Identification D (By Loss on drying)0.7%1.0% max
7Appearance of solutionPassesThe solution should be clear and not more intensely colored than reference solution Y6.
8Alkali hydroxides and bicarbonatesCompliesThe solution should remain clear.
9ChloridesLess than 125ppm125 ppm max.
10SulfatesLess than 250ppm250 ppm max.
11Arsenic (As)Less than 5ppm5 ppm max.
12Iron (Fe)Less than 50ppm50 ppm max.
13Loss on drying0.7%1.0% max
14Assay (Dried substance)99.9%99.5% - 100.5%
Remarks: THE CAPTIONED BATCH MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF THE ABOVE SPECIFICATION AS WELL AS Ph.Eur 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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