Zinc nitrate

back
Molecular Formula: Zn(NO3)2·6H2O
Molecular Formula: 297.47
CAS Number: 7779-88-6
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:

 
Catalyst Grade
Tech Grade
Purity : Zn(NO3)2·6H2O%
≥98.0
≥98.0
Water insoluble %
≤0.1
-----
Chloride (Cl)%
≤0.002
-----
Sulphate (SO4)%
≤0.005
-----
Ferric (Fe)%
≤0.001
≤0.01
Lead (Pb)%
≤0.02
≤0.5
Sulfate%
≤0.15
-----
Appearance
无色结晶体
无色结晶体

Packaging: 25 kg/bag, plastic inside and knitting bag outside, or in terms of customers' requirements.


Copyright © 2006-2010Changsha May Chemis Co.,Ltd.
Tel:86-731-84423162,84424162,84425162 Fax:86-731-84429162 E-mail:sales@maychemis.com Designer:mytome.cn