Copper Nitrate is an industrial-grade inorganic salt with the chemical formula Cu(NO₃)₂·xH₂O. It appears as blue crystalline granules or flakes and is highly soluble in water and ethanol. With excellent oxidizing properties, Copper Nitrate is widely used in catalyst production, electroplating, pigment manufacturing, and chemical synthesis. It is also utilized as a laboratory reagent and a component in fertilizers and mordants for textiles.
Our product features high purity, stable hydration level, and reliable solubility, making it suitable for both industrial and laboratory applications. It should be stored in a cool, dry, and well-ventilated area away from reducing agents and flammable materials.
Copper Nitrate is commonly applied as a catalyst and oxidant in chemical reactions, used in electroplating and surface treatment, and as a raw material in pigment and dye manufacturing. It also serves as a fertilizer additive, textile mordant, and laboratory reagent.
It is packed in 25 kg plastic-lined woven bags or fiber drums, with customized packaging available upon request. The product should be stored in a tightly sealed container in a dry, cool, and ventilated warehouse to maintain stability and effectiveness.
Item | Specification |
---|---|
Appearance | Blue crystalline solid |
Cu(NO₃)₂ content | ≥ 98% |
Water solubility | Completely soluble |
pH (5% solution) | 3.0 – 4.5 |
Insoluble matter | ≤ 0.05% |
Chloride (Cl⁻) | ≤ 0.02% |
Iron (Fe³⁺) | ≤ 0.01% |
HS Code: 2834299090
CAS No.: 10031-43-3 (for trihydrate)
UN Number: UN1477
Hazard Class: 5.1 (Oxidizing Substance)
Packing Group: III
Shelf Life: 12 months in sealed packaging under proper storage conditions