氢氧化钴

 

COBALT HYDROXIDE

 

SYNONYMS: HYDROXIDE; COBALT

 

FORMULA: Co(OH)2

 

M. W.: 92.95

 

CAS NO.: 1308-06-1

 

DESCRIPTION: LIGHT RED CRYSTAL POWDER, SPECIFIC GRAVITY 3.579, NO DISSOLVE POIN, HEAT DECOMPOUND, ACID AND AMMONIUM SALTSOLUTION INSOLUBLE.

 

SPECIFICATIONS:

 

ITEM

AY

A

B

Z

Co CONTENT %MIN.

61-62

60-61

60

58-61

PLUMBUM %MAX.

0.001

0.01

0.1

0.05

COPPER %MAX.

0.003

0.01

0.1

 

Fe %MAX.

0.04

0.06

0.1

 

Mn %MAX.

0.05

0.05

0.1

 

Ni %MAX.

0.02-0.25

0.35

0.25

 

MAGNESIUM %MAX.

0.03

0.1

 

 

CADMIUM %MAX.

0.001

 

 

 

ZINC %MAX.

0.003

 

 

 

 

USES: GLASS ENAMEL COLORING, COBALT CHEMICAL COMPOUND AND PRINTING INK ETC. AND PAINT DRYER IN COATING INDUSTRY.