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FERROUS AMMONIUM SULFATE REAGENT (ACS)
ITEM#:550
Fe(NH4)2(SO4)2•6H2O
CAS#:7783-85-9
F.W.:392.14
NFPA#:1-0-0
Specific Gravity: 0.000
DOT:NR
Descriptions: 
Specification
TEST
1. Assay 98.5-101.5%
2. Insoluble 0.01% max
3. Phosphate 0.003% max
4. Copper 0.003% max
5. Ferric Iron 0.01% max
6. Manganese 0.01% max
7. Zinc 0.003% max
8. Calcium 0.005% max
9. Magnesium 0.002% max
10. Potassium 0.002% max
11. Sodium 0.02% max
Properties
No properties.