Products
  Cobaltous sulfate
  Cobaltous chloride
  Cobaltous oxalate
  Cobalt acetate
  Cobaltous oxide
  Cobalt nitrate
  Cobaltous carbonate
  Cobalt sulfamic acid
  Nickelous nitrate
  Nickelous carbonate
  Nickel sulfate
  Nickel sulfamic acid
  Nickel chloride
  Nickel acetate
  Nickel oxide
  Nickel oxalate
  Chrome Chloride
  Chrome Nitrate
  Products  
Cobalt sulfamic acid
Molecular formula:Co(NH2SO3)2.4H2O
Molecular weight:323.05
Property:Red crystal,deliquesce easily in moisture air,freely soluble in water.
Specification:GB/T 23846-2009
Index name:
Index name Technical grade Special grade
Content % ≥ 50 98
Insoluble substance in water % ≤   0.02
Chlorid % ≤ 0.0005 0.001
Sulfate % ≤ 0.5 0.8
Iron % ≤ 0.001 0.002
Nickle % ≤ 0.005 0.01
Zinc % ≤ 0.0005 0.001
Copper% ≤ 0.0005 0.001
lead % ≤ 0.001 0.002
manganese % ≤ 0.0005 0.001
sodium % ≤ 0.001 0.002
chromium % ≤ 0.0005 0.001
nitrate % ≤ 0.0005 0.001
PH 3.8-4.2  
Application area:Mainly used in precise plating electrolyte.
Packing:25kg pail
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