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Pduct Details
Product Name cobalt nitrate hexahydrate
Alias Cobalt Nitrate,6-Hydrate
English
Molecular formula

CoH12N2O12 

Molecular weight 291.04
CAS No 10026-22-9
EINECS
Specification

Appearance

Red crystal

Co(NO3)2·6H2O

≥97.0%

Water insoluble

≤0.01%

Chloride(Cl)

≤0.001%

Sulfate(SO4)

≤0.02%

Fe

≤0.001%

Ni

≤0.5%

Zn

≤0.1%

Mn

≤0.02%

Cu

≤0.01%

Appearance traits

Properties:  

Appearance:The red crystals have irritant and the moist air is easily deliquescent.

55 ℃ lost three crystallization water, continue to heat lose a water of crystallization, reheat is decomposed into cobalt oxide.Its water solution is red.melting point :55 °C(lit.)

Use

Used for the preparation of catalysts, invisible ink, cobalt pigments, ceramics,sodium nitrite, etc., also used as disinfectant for cyanide poisoning and the drying agent of paint

Package

25KG/ fiber drum

Other product information
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