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Nickel Sulfate Anhydrous

Nickel Sulfate Anhydrous

Name: Nickel sulfate anhydrous
Formula: NiSO4
CAS NO.: 7786-81-4
M. W.: 154.77
Properties: The yellow anhydrous nickel sulfate form, NiSO4, is a high melting solid. This material produced by heating the hydrates above 330 ℃. Nickel sulfate anhydrous decomposes at still higher temperatures to nickel oxide.
Specification: (%)

Item

Technical specification

Nickel sulfate anhydrous 22% min

Nickel sulfate anhydrous 21.6% min

Assay (Ni)

22.0 min

21.6 min

Water-insolble matter

0.02 max

0.03 max

Chloride(Cl)

0.05 max

0.1 max

Nitrate (as NO3)

0.02 max

0.02 max

Fe

0.002 max

0.005 max

Co

0.05 max

0.3max

Zn

0.01 max

0.05max

Cu

0.002 max

0.005 max

Pb

0.002 max

0.005 max

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