Nickel Nitrate Hexahydrate
Details
Nickel Nitrate Hexahydrate
Molecular formula: Ni(NO3)2·6H2O
Molecular weight: 290.81
CAS No.: 13478-00-7
EINECS: 238-076-4
Physicochemical Properties: Nickel nitrate hexahydrate is a green
crystal. It's easy in moisture absorption. It disintegrate in dry air. Specific
Density:2.05, Melting point:56.7℃, Boiling point: 136.7℃. It
decomposes into tetrahydrate by losing four water molecules and then converts
into anhydrous salt at temperature of 100℃. It's easily dissolved in
water, and is soluble in alcohol, and slightly soluble in acetone. The aueous
solution is acidity. It will burn once in contact with organic chemicals. It's
harmful to swallow.
Product Specification:
Indexes |
Catalyst Grade |
Industrial Grade |
Ni(NO3)2·6H2O% |
≥98.0 |
≥98.0 |
Water insoluble% |
≤0.01 |
≤0.01 |
Chloride(Cl)% |
≤0.001 |
≤0.01 |
Sulfate(SO4)% |
≤0.01 |
≤0.03 |
Ferric(Fe)% |
≤0.001 |
≤0.001 |
Na% |
≤0.02 |
----- |
Mg% |
≤0.02 |
----- |
K% |
≤0.01 |
----- |
Ca% |
≤0.02 |
≤0.5 |
Co% |
≤0.05 |
≤0.3 |
Copper(Cu)% |
≤0.005 |
≤0.05 |
Zinc(Zn)% |
≤0.02 |
----- |
Pb% |
≤0.001 |
----- |
Appearance |
Green crystal |
Green crystal |
Applications and Usages: It's mainly used in electro-nickeling and preparation of ceramic
colored glaze and other nickel salt and catalyst containing nickel,etc.
Packag: 25Kg / bag, plastic inside and knitting bag outside, or in terms
of customer's requirements.