FERRIC AMMONIUM SULFATE, DODECAHYDRATE , REAGENT (ACS)
Certificate of Analysis
  ITEM#:605 FeNH4(SO4)2•12H2O
  CAS#:7783-83-7 F.W.:482.20 NFPA#:1-0-0
  Specific Gravity: 0.000 DOT:NR
  Descriptions:  
 
Item MSDS Tell Friends
Specification
TEST
1. Assay 98.5-102.0%
2. Insoluble matter 0.01% max
3. Chloride 0.001% max
4. Nitrate 0.01% max
5. Calcium 0.01% max
6. Copper 0.003% max
7. Magnesium 0.005% max
8. Potassium 0.005% max
9. Sodium 0.02% max
10. Zinc 0.003% max
11. Ferrous iron (Fe++) - Pass test
12. Appearance - Pale violet crystals
Properties
No properties.