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Basic information

Zinc Sulphate Monohydrate (granular)  

Molecular Formula  : ZnSO4·H2O                           

CASNO: 7446-19-7           

HS Code: 2833293000                       

Appearance:  white granula          

Qualities are conformed: HG3277-2000                   

Grade: fertilizer grade                     

 

Physical information

Mol Weight: 179.45Appearance: white powder or granularOdour: OdorlessMelting Point: It loses water at 30 degree C to give the hexahydrate and more water is lost at 70 degree C to form the monohydrate. The anhydrous salt forms at 280 degree CBoiling Point: 740 C (Decomposes)Density: 3.28

Granular size:1.5-2.5mm

 

Specification

ITEMS       UNIT         SPECIFICATION        

Zn     %min             33

 Pb  (ppm) max        10 

As     (ppm) max        5    

Cd    (ppm) max        10    

Granule Size     0.5-1.5mm/1.5-2.5mm/2-4mm                

 

Usage

In agriculture, ZnSO4 is mainly used as feed additive and trace element fertilizer. Also used as raw material for the production of lithoponeand zinc salts. It is also used in synthetic fiber industry, zinc plating,Pesticides, flotation, fungicide and water purification.                           

                           

 

Storage

Dry  and hermetic

 

Industrial sector: 
Country of origin: 
Brand: 
Fenghe
Model: 
FH1101

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