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di-Potassium hydrogen o-phosphate extrapure 5KG
11280SR500876950214BV
Extrapure8769502
7758-11-480408
K2HPO4February 2022
174.18January 2027
Sr.No.TestResultSpecification
1DescriptionWhite hygroscopic crystalline powder.White hygroscopic crystals/ crystalline powder.
2SolubilityPassesVery soluble in water, slightly soluble in alcohol.
3Assay (acidimetric)99.0%98 - 101 %
4pH (5% aq soln)9.448.5 - 9.5
5Loss on drying,105°C0.3%2.0% max
6Chloride(Cl)Less than 0.005%0.005% max
7Sulphate(SO4)Less than 0.02%0.02% max
8Iron(Fe)Less than 0.002%0.002% max
9Heavy metal(as Pb)Less than 0.001%0.001% max
10Sodium(Na)Less than 1.0%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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