Properties: Colorless crystal, easy deliquescence, melting point 73℃, decomposition at 150℃, soluble in water and alcohol, insoluble in ethyl acetate.
Uses: Aluminum nitrate is mainly used to make catalysts for organic synthesis, mordants for textile industry and oxidants.
Packaging: 25 kg inner plastic woven bag packaging, or according to customer requirements.
Analysis Item |
Standard requirements (%) |
Al (NO3) 3 9H2O content |
≥99.0 |
pH value |
≥2.9 |
water-insoluble |
≤0.005 |
Sulfate (SO4) |
≤0.003 |
Chloride (Cl) |
≤0.001 |
Iron (Fe) |
≤0.002 |
Sodium (Na) |
≤0.01 |
Magnesium (Mg) |
≤0.001 |
Potassium (k) |
≤0.002 |
Calcium (Ca) |
≤0.005 |
Heavy metals (as Pb) |
≤0.0005 |