Cobalt Acetate important catalyst

Cobalt acetate: 1 a very important catalyst 2 invisible ink and surface dealing of the aluminium material

Cobalt   acetate

*molecular  formula:CO(CH3COO)2*4H2O

*molecular  weight: 249.1

*properties: purple-red  crystals  or  crystalline  powder, melting  point :298°C,also  soluble  in  dilute  acid, isobutanol, amyl  alcohol, athyl  acetate, pyrinide  and  anhydrous  hydrazine. Loss  all  the  crystal  water  when  heated  to  140°C

*usage: cobalt  acetate  can  be  used  by  a  very  important  catalyst  in  synthetic  fiber  industry, also  desiccant  for  making   the  oil  paint, polyester  oxide, ceramic  pigment, glaze  ingredients, analytical  reagent, mordant  dyeing, glass  steel  curing  agent, also  used  as  invisible  ink  and  surface  dealing  of  the  aluminium  material

Specification  of  cobalt  acetate

Content %	>97.21
Cobalt %	>23
Nickel %	<0.1
Copper %	<0.001
Ferrum %	<0.001
Heave  metal(Pb) %	<0.001
Zine %	<0.001
Sulfate %	<0.05
Chloride %	<0.005
Insoluble  substance  in  water %	<0.05

Cobalt Acetate important catalyst