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Copper nitrate trihydrate

Copper nitrate trihydrate

Copper nitrate trihydrate
CategoriesMetal Salt
AlbumView larger image
Grade StandardIndustrial Grade
Solubilitysoluble in water
Update Time2020-07-04
Detail Information

 copper nitrate trihydrate 99%  

 

Molecular Formula: Cu(NO3)2· 3H2O

 

Molecular Weight: 241.6

 

CAS NO:10031-43-3         HS:2834299090

 

Physicochemical Properties: Cupric nitrate hydrates-trihydrate is a dark blue columnar crystal. It's easy in moisture absorption. Specific Density: 2.05, Melting Point: 114.5°C. It will be degraded when heated at 170°C. It is apt to dissolve in water and ethanol. The 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: Cupric nitrate is used as catalyst, oxidizer, activating agent for luminescent powder, and photosensitive resistance materials.

 

Packaging:Besides 25 kilograms of inner are moulded weave or demand according to the customer.

 

Product Specification:

 

 

Item of Analysis

Standard

Result

Assay

99.0~102.0%

101.7%

Insoluble in water

≤0.002%

0.002%

Chloride

≤0.001%

0.0001%

Sulfate

≤0.005%

0.002%

Iron

≤0.002%

0.0003%

Substances not precipitated by H2S

≤0.05%

0.03%

pH(50g/L,25°C)

3.0~4.0

3.1


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