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Ammonium sulphate extrapure 5KG
10190SR500861980220EV
Extrapure8619802
7783-20-273403
(NH4)2SO4May 2022
132.14April 2027
Sr.No.TestResultSpecification
1DescriptionWhite crystalline powder.White crystalline powder.
2SolubilityPassesFreely soluble in water. Insoluble in alcohol.
3Assay(after drying)99.88%Min. 99.00%
4pH (5% aq soln)5.25.0-6.0
5Residue on ignition0.03%0.20% max.
6Chloride (Cl)Less than 0.005%0.005% max.
7Iron (Fe)Less than 0.002%0.002% max.
8Heavy metal (as Pb)Less than 0.002%0.002% 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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