Ammonium iron(III) oxalate trihydrate
SIAL/12302 - ≥98%
Synonym: Ammonium ferric oxalate; Iron ammonium oxalate
CAS Number: 13268-42-3
Empirical Formula (Hill Notation): C6H12FeN3O12 · 3H2O
Molecular Weight: 428.06
EC Number: 220-952-2
MDL Number: MFCD00150137
Linear Formula: (NH4)3[Fe(C2O4)3] · 3H2O
Product Type: Chemical
anion traces | chloride (Cl-): ≤50 mg/kg |
sulfate (SO42-): ≤1000 mg/kg | |
assay | ≥98% |
density | 1.78 g/mL at 25 °C (lit.) |
form | solid |
InChI | 1S/3C2H2O4.Fe.3H3N.3H2O/c |
InChI key | LVWHKVQBJNDDEL-UHFFFAOYSA |
SMILES string | N.N.N.O.O.O.OC(=O)C(=O)O[ |
General description: | Ammonium ferric oxalate trihydrate decomposes completely at 275°C giving Fe2O3 and has been investigated by thermogravimetry and differential thermal analysis. |
Packaging: | 1 kg in poly bottle |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H302 + H312 |
Precautionary statements | P280 - P301 + P312 + P330 - P302 + P352 + P312 |
Hazard Codes | Xn |
Risk Statements | 21/22 |
Safety Statements | 24/25 |
WGK Germany | WGK 1 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥98% |
Density | 1.78 g/mL at 25 °C (lit.) |
UNSPSC | 12352100 |