Product Description

Product Name:Cobalt Carbonate

Chemical name:Cobaltous carbonate

Basic Information:

CAS RN:513-79-1

Molecular formula:CoCO3

Molecular weight:118.94

EINECS NO:208-169-4

Product Information:

Red monoclinic crystal or powder. The relative density is 4.13. Almost insoluble in water, alcohol, methyl Acetate and ammonia. Soluble in Acid. Does not work with cold concentrated nitric acid and concentrated hydrochloric acid. Heating at 400 ° C began to decompose and release carbon dioxide. In the presence of air or a weak oxidant, it gradually oxidizes to high cobalt carbonate.

Character:

Content:≥46.0

Density:4.13(rough estimate)

Apperance:Powder

Colour:Blue or pink

Properties:Blue or pink powder, soluble in dilute acid or ammonia, insoluble in cold water, in the hot water decomposition

Product Standard:

Project	The enterprise standard
	HY06-101
Co(%)	≥46.0
Ni(%)	≤0.006
Fe(%)	≤0.003
Cu(%)	≤0.003
Mn(%)	≤0.003
Zn(%)	≤0.003
Ca(%)	≤0.003
Mg(%)	≤0.003
Na(%)	≤0.005
Pb(%)	≤0.003
Si(%)	≤0.005
Cl-(%)	/
D50(μm)	/
AD(g/cm3)	/

Uses:Cobalt salt, cobalt color dye, Feed and porcelain chemical reagent, etc

Packing:Lining plastic bag packaging in good condition without damage, the specification is 25 kg/bag

Storage: Store in a cool ,ventilated warehouse.Keep away from fire ad heat.

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Product Categories : Nonferrous Metal > Semiconductor