Home > Products > Metal Salt >

Zinc Nitrate

Zinc Nitrate

Zinc Nitrate
CategoriesMetal Salt
AlbumView larger image
Grade StandardIndustrial Grade
Update Time2021-01-20
Detail Information

Zinc nitrate

Molecular formula:Zn(NO3)6H2O
Molecular weight: 290.81 
Physicochemical Properties:Zinc nitrate hexahydrate is a white or colorless tetragonal crystal. Specific Density:2.065,Melting Point:36.4°C. It will be dissolved by itself crystal water at the temperature of 37°C. While it will loss three water molecules to form trihydrate at 100°C. Then it will become anhydrous variety at the temperature ranging from 105°C to 131°C. Zinc nitrate hexahydrate is easily dissolved in water, soluble in alcohol and its solution shows acidity. Zinc nitrate is subject to deliquescence and is known as an oxidizer. It will burn or explode once in contact with organic chemicals. 
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. 
Specification:Chemical purity GB/T667-1995
 
Standard:HG/T3582-1999
Value
   Solid
Liquid
Item
Chemical purity
first grade
Salable product
Salable product
Zn(NO3)2·6H2O,%
min
98.0
98.0
98.0
80.0
Insoluble substance in water,%
max
0.01
0.1
0.2
----
Chloride(Cl),%
max
0.002
0.02
0.1
----
Sulfate (SO4),%
max
0.005
0.05
0.2
----
(Fe),%
max
0.001
0.01
0.02
0.005
Heavy metal (Pb),%
max
0.02
0.05
0.3
0.25
Free acid ( as HNO3),%
max
----
0.03
0.04
0.03
unsettling matter in ammonium sulfide ( as Sulfate ),%
max
0.15
 
 
 


Please send your message to us
*Email
Tel
*Title
*Content

Agree to use terms of service

keep in touch
John Xiao
leave a message:
Contact Now
Address:
RM1604,NO.10,JIALV MINGYUAN, YILE ROAD,HANGZHOU,CHINA
Stay Connected
QR code