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Sodium Carbonate BP 25KG
96560SK025303110425JS
BP3031104
497-19-859090
Na2CO3October 2019
105.99September 2022
Sr.No.TestResultSpecification
1AppearanceA white slightly granular, 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 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)0.3%1.0% max
7Appearance of solutionCompliesThe solution is clear and not more intensely colored than reference solution Y6.
8Alkali hydroxides and bicarbonatesPassesThe solution should remain clear.
9ChloridesLess than 125ppmNMT 125ppm
10SulfatesLess than 250ppmNMT 250ppm
11Arsenic (As)Less than 5ppmNMT 5ppm
12Iron (Fe)Less than 50ppmNMT 50ppm
13Loss on drying0.3%1.0% max
14Assay (Dried substance)99.82%99.5% - 100.5%
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF BP 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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