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Potassium chromate AR 500GM
21250SG500858380308DU
AR8583803
7789-00-671969
K2CrO4April 2021
194.2March 2026
Sr.No.TestResultSpecification
1DescriptionLemon-yellow crystalline powder.Lemon-yellow crystals/ crystalline powder.
2SolubilityPassesSoluble in water. Insoluble in alcohol.
3pH(5% aq soln)9.739.0-9.8
4Assay(iodometric)99.64%min.99.5%
5Chloride(Cl)Less than 0.001%0.001% max
6Sulphate(SO4)Less than 0.01%0.01% max
7Sodium(Na)Less than 0.05%0.05% max
8Insoluble matterLess than 0.003%0.003% max
9Calcium(Ca)Less than 0.005%0.005% max
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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