Copper nitrate,trihydrate
Molecular Formula:Cu(NO3)2·3H2O
Molecular Weight:241.6
Physicochemical Properties:Copric nitrate hydrates-trihydrate is a dark blue columnar crystal.It's easy in moisture absorption.Specific Density:2.05,Melting Point:114.5℃.It will be degraded when heated at 170℃.It is apt to dissolve in water and ethanolThe aqueous solution is acidity and the hydrate is easy in moisture absorption.Cupric nitrate is a strong oxidizer which can cause burning and explosive if heated,rubbed or impacted with carbon powder,sulfur or other combustible materials.
Applications and Usages:Copric nitrate is used as catalyst,oxidizer,activating agent for luminescent powder,and photosensitive resistance materials.
Product Specification:Q/YLB-2005-05
| Indexes | Catalyst Grade | Industrial Grade |
| Cu(NO3)2·3H2O% ≥ | 99.0 | 98.0 |
| Water insoluble % ≤ | 0.005 | 0.1 |
| Chloride(Cl) % ≤ | 0.005 | 0.1 |
| Sulfate(SO4)% ≤ | 0.02 | 0.05 |
| Ferrum(Fe)% ≤ | 0.01 | --- |
| Hydrogen sulfide insoluble(based on sulfate)% ≤ | 0.1 | 0.2 |
| Appearance | blue crystal | blue crystal |
Besides 25 ilograms of inner are moulded weave or demand according to the customer.
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