# Nickel Compounds
   # Cobalt Compounds
   # Copper Compounds
   # Cadmium Compound
   # Other Compounds
               (Mg,Zn etc.)
   # Sponge Metal Cat.

Cobalt Sulfate
  Formula:Co(SO4)-7H2O
  F.W.:281.1

   Parameter
   Value
  Appearance
  Red Crystal
  Purity%
  98.0max.
  Solubility in water
  clear to almost clear
  pH (50g/L,25deg.C)
  3.0max.
  Chloride(Cl)%
  0.01max.
  Nitrate(NO3)%
  0.01max.
  Zinc(Zn)%
  0.02max.
  Iron(Fe)%
  0.01max.
  Nickel(Ni)%
  0.3max.
 Substances not precipitated
  by (NH4)2S    (sulfate)
%
  0.4max.
  
  

Copyright (C) 2001 KANSAI CATALYST CO., LTD. All Rights Reserved.