Nickel nitrate,hexahydrate
Molecular Formula:Ni(NO3)2·6H2OMolecular Weight:290.81Physicochemical Properties:Nickel nitrate hexahydrate is a green monoclinic system crystal.It disintegrate in dry air.It's easy in moisture absorption.Specific Density:2.05,Melting Point:56.7°C,it decomposes into trihydrate by losing three water molecules and then converts into anhydrous salt at temperature of 95°C.It easily dissolves in water,and is soluble in alcohol,liquid ammonia,ammonia,and slightly soluble in acetone.It will burn or explode once in contact with organic chemicals.It's easy in moisture absorption.Applications and Usages:It is mainly used in electro-galvanizing and preparation of other inorganic and organic nickel compound,preparation of other inorganic or organic chromium,as well as in glass industry and colored glaze for ceramics.
Product Specification:Q/YLB-2005-06
Indexes | Catalyst Grade | Industrial Grade |
Ni(NO3)2·6H2O% ≥ | 98.0 | 98.0 |
Water insoluble % ≤ | 0.01 | 0.01 |
Chloride(Cl) % ≤ | 0.005 | 0.01 |
Sulfate(SO4)% ≤ | 0.01 | 0.03 |
Ferrum(Fe)% ≤ | 0.001 | 0.001 |
Na % ≤ | 0.02 | --- |
Mg % ≤ | 0.02 | --- |
K % ≤ | 0.01 | --- |
Ca % ≤ | 0.02 | 0.5 |
Colalt (Co) % ≤ | 0.05 | 0.3 |
Cuperic ion (Cu)% ≤ | 0.005 | 0.05 |
Zinc(Zn) % ≤ | 0.02 | --- |
Pb% ≤ | 0.005 | --- |
Appearance | green crystal | green crystal |
Besides 25 ilograms of inner are moulded weave or demand according to the customer.
Nickel Nitrate