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Ferrous sulphate heptahydrate AR/ACS 500GM
70700SG500867432829FU
AR/ACS8674328
7782-63-075983
FeSO4.7H2OJune 2021
278.01May 2024
Sr.No.TestResultSpecification
1AppearanceGreen solidGreen or bluish-green solid
2Aqueous solubilityPasses48.6 g in 100 ml at 50°c
3Assay99.7%Min. 99.0%
4Insoluble matter0.006%0.01% Max.
5Chloride(Cl)Less than 0.001%0.001% Max.
6Phosphate(PO4)Less than 0.001%0.001% Max.
7Calcium (Ca)Less than 0.005%0.005% Max.
8Copper(Cu)Less than 0.005%0.005% Max.
9Magnesium (Mg)Less than 0.002%0.002% Max.
10Manganese(Mn)Less than 0.05%0.05% Max.
11Potassium (K)Less than 0.002%0.002% Max.
12Sodium (Na)Less than 0.02%0.02% Max.
13Zinc (Zn)Less than 0.005%0.005% Max.
14Ferric iron(Fe+++)Less than 0.1%0.1% 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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