ACS reagent, 99%
Synonym(s): Ammonium ferric sulfate dodecahydrate
Empirical Formula: H4FeNO8S2 -+ 12H2O
Formula Weight: 482.19
Linear Formula: NH4Fe(SO4)2 -+ 12H2O
MDL Number: MFCD00150004
Purity: 98.5-102.0% (ACS specification); 99%
Melting Point: 39-41 °C(lit.)
Storage: 2-8°C
RTECS No.: WS5900000
Signal Word: Warning
Hazard statements: H315-H319
Precautionary statements: P305 + P351 + P338
Hazard Codes (Europe) : Xi
Risk Statements (Europe): 36/38
Safety Statements (Europe): 26-36/37
WGK Germany: 3