Description
Aluminium(III) Nitrate; Nitric acid aluminum salt
| CAS | 7784-27-2 |
| Molecular Formula | AI(NO3)3.9H2O |
| Molecular Weight | 375.13 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Solid | Colour | White crystals |
| pH Value | 2.5 – 3.5 | Melting Point/ Freezing Point [°C] | 73 °C |
| Boiling Point [°C] | 135°C | Solubility in Water [% weight] | Soluble in water |
| Oxidising Properties | The substance or mixture is classified as oxidizing with the subcategory 3 | ||
| Specifications | |||
| Appearance | White crystals or crystalline powder | Assay (Complexometric) | 98.5-102% |
| Insoluble Matter | Max 0.005% | Reaction | Min pH 2.0 |
| Chloride (Cl) | Max 0.001% | Sulphate (So4) | Max 0.005% |
| Ammonium (Nh4) | Max 0.02% | Copper (Cu) | Max 0.001% |
| Iron (Fe) | Max 0.002% | Heavy Metal (As Pb) | Max 0.001% |
| Magnesium (Mg) | Max 0.001% | Calcium (Ca) | Max 0.005% |
| Potassium (K) | Max 0.002% | Sodium (Na) | Max 0.005% |
| Dangerous Goods Information | |||
| UN Number | 1438 | DG Class | 5.1 |
| Safety Information & Hazard Symbols | |
| Symbol | GHS03, GHS07 |
| Signal Word | Warning |
| Hazard Statement | H272-H315-H319 |
| Precaution Statement | P220-P305 + P351 + P338 |















