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Ferric nitrate CAS 7782-61-8
Ferric nitrate nonahydrate for catalyst CAS 7782-61-8
| Ferric nitrate nonahydrate Basic information | |
| Description Uses analysis method Preparation Physical Properties Uses Preparation | |
| Product Name: | Ferric nitrate nonahydrate |
| CAS: | 7782-61-8 |
| MF: | FeH18N3O18 |
| MW: | 404 |
| EINECS: | 616-509-1 |
| Mol File: | 7782-61-8.mol |
| Ferric nitrate nonahydrate Chemical Properties | |
| Melting point | 47 °C(lit.) |
| Boiling point | 125°C |
| density | 1,68 g/cm3 |
| Fp | 125°C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | very soluble in ethanol, acetone |
| form | Solid |
| Specific Gravity | 1.684 |
| color | White to gray or light purple |
| PH | 1.3 (100g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Sensitive | Moisture Sensitive |
| Merck | 144,027 |
| Exposure limits | ACGIH: TWA 1 mg/m3 |
| NIOSH: TWA 1 mg/m3 | |
| Stability: | Stable. Strong oxidizer - contact with combustible material may lead to fire. Incompatible with combustible material, strong reducing agents, most common metals, organic material. May be light sensitive. |
| CAS DataBase Reference | 7782-61-8(CAS DataBase Reference) |
| EPA Substance Registry System | Ferric nitrate nonahydrate (7782-61-8) |
Product name: Ferric Nitrate
Molecular formula: Fe(NO3)3•9H2O
Molecular weight: 404.02
CAS NO.: 7782-61-8
HS CODE: 28342990
UN NO.: 1466 5.1 class oxidizing agent
Properties: Light purple crystal. Relative density is 1.68, melting point is 47.2℃. It breaks down if heated to 125℃.
Technical indicators:
| Item | Unit | Electronic grade | Catalyst grade | Industrial grade |
| Assay Fe(NO3)3•9H2O | NLT% | 99.0 | 98.0 | 98.0 |
| Water insoluble matter | NMT% | 0.005 | 0.01 | 0.1 |
| Chloride(Cl) | NMT% | 0.005 | 0.002 | 0.1 |
| Sulfate (SO 4) | NMT% | 0.005 | 0.01 | 0.05 |
| Copper (Cu) | NMT% | 0.0003 | 0.001 | - |
| Zinc (Zn) | NMT% | 0.001 | 0.003 | - |
| Manganese (Mn) | NMT% | 0.002 | - | - |
| No precipitation matter in ammonium hydroxide(Sulfate) | NMT% | 0.05 | 0.1 | 0.2 |
| Appearance | - | Light purple crystal | Light purple crystal | Light purple crystal |
Packing: 25kg woven bag lined with plastic, or according to the customer's requirements.
Uses: Ferric nitrate is often used as a catalyst, mordant, developer, weighting agent, corrosion inhibitor and metal surface treatment agent.
Storage: Store in a cool, dry and well-ventilated warehouse.Keep away from fire and heat. Separate from flammable materials, reducing agents, and active metal powders.





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