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di-Potassium hydrogen o-phosphate extrapure 500GM
11280SG500891270216HV
Extrapure8912702
7758-11-486680
K2HPO4August 2022
174.18July 2027
Sr.No.TestResultSpecification
1DescriptionWhite hygroscopic crystalline powder.White hygroscopic crystals/ crystalline powder.
2SolubilityCompliesVery soluble in water, slightly soluble in alcohol.
3Assay (acidimetric)99.70%98 - 101 %
4pH (5% aq soln)8.98.5 - 9.5
5Loss on drying,105°C0.41%2.0% max
6Chloride(Cl)Less than 0.005%0.005% max
7Sulphate(SO4)Less than 0.02%0.02% max
8Iron(Fe)0.0004%0.002% max
9Heavy metal(as Pb)Less than 0.001%0.001% max
10Sodium(Na)0.09%1.0% 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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