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Zinc nitrate
Molecular formula: Zn(NO3)2·6H2O
Molecular weight: 297.47
Physicochemical Properties: Zinc nitrate hexahydrate is a colorless tetragonal crystal. It's easy in moisture absorption. Specific Density: 2.065,Melting Point: 36.4°C . It will become anhydrous variety at the temperature ranging from 105°C to 131°C . Zinc nitrate hexahydrate is dissolved in water and alcohol. It's solution shows acidity zinc nitrate is subject to deliquescence and is known as an oxidizer. It will burn or explode once in contact with easy combustion things. It can't be eat
Applications and Usages: it is mainly used in electro-galvanizing and preparation of phosphorizing agent for iron and steel. It is still applied as dye mordant, acid treating catalyst in pharmaceutical industry, gelling agent for emulsion,and catalysts.
Product Specification: Q/YLB-2005-11
Indexes    Catalyst Grade    Industrial Grade
Zn(NO3)2·6H2O%    ≥98.0    
Water insoluble%≤0.01    
Chloride(Cl)%    ≤0.001    
Sulfate(SO4)%    ≤0.005    
Ferrum(Fe)%    ≤0.001    
Plumbous(Pb)%    ≤0.001    
Ammonium sulfide isnsoluble(based on sulfate)%    ≤0.15    
Clariy test    Qualified    
Appearance    colorless crystal    

 

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