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Ammonium ferrous sulphate hexahydrate AR/ACS 500GM
70130SG500893142810HV
AR/ACS8931428
7783-85-987289
(NH4)2SO4 FeSO4.6H2OAugust 2022
392.14July 2025
Sr.No.TestResultSpecification
1AppearancePale blue-green solid.Pale blue-green solid.
2Aqueous solubilityCompliesSoluble
3Assay99.6%98.5-101.5%Fe(NH4)2(SO4)2.6H2O
4Insoluble matter0.004%0.01% Max.
5Phosphate (PO4)Less than 0.003%0.003% Max.
6Calcium (Ca)Not detected0.005% Max.
7Copper(Cu)Not detected0.003% Max.
8Magnesium (Mg)0.001%0.002% Max.
9Manganese(Mn)0.0009%0.001% Max.
10Potassium(K)0.0003%0.002% Max.
11Sodium(Na)0.0003%0.02% Max.
12Zinc(Zn)0.0002%0.003% Max.
13Ferric iron(Fe+++)Less than 0.01%0.01% 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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