Print Certificate
Certificate
Ammonium sulphate extrapure 500GM
10190SG500901520202AW
Extrapure9015202
7783-20-290974
(NH4)2SO4January 2023
132.14December 2027
Sr.No.TestResultSpecification
1DescriptionWhite crystalline powder.Off white to light green crystalline powder.
2SolubilityCompliesFreely soluble in water. Insoluble in alcohol.
3Assay(after drying)99.72%Min. 99.00%
4pH (5% aq soln)5.455.0-6.0
5Residue on ignition0.11%0.20% max.
6Chloride (Cl)Less than 0.005%0.005% max.
7Iron (Fe)0.0004%0.002% max.
8Heavy metal (as Pb)Not detected0.002% 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.
Print Certificate