Zinc Sulphate

Basic Info./SPECIFICATION:   Zinc Sulphate

Model NO.:  Monohydrate/Heptahydrate

 

Additional Info.

Packing:  25kgs, 50kgs, Plastic Woven Bags With Inner Liner
 Capacity:  20,000 Metric Tons Per Month

Product Description

Main uses: 
1. Be used to produce Lithopone 
2. Be used as mordant 
3. Be used as astringent 
4. Be used as wood preservative 
5. Be used as fluorescent powder's host material, etc.

Zinc Sulphate
Item medicine feedstuff plating mineral separation fertilizer industry
grade
( ZnO)
Main assay (ZnSO 4 . H 2 O)≥
(ZnSO 4 . 7H 2 O)
22-23

97-99
22-23

97-99
22-23

97-99
21-22

94-96
21-22

94-96
19-20

92-94
PH 50g/l solution ≤ 3.0 3.0 3.0 5.0 5.0  
chloride ( Cl ) ≤ 0.2-0.6 0.2-0.6 0.2-0.6 0.6-1.0 0.6-1.0 1.0-1.5
Mn ≤ 0.01-0.1 0.01-0.1 0.01-0.1 0.01-0.1 0.01-0.1 0.01-0.1
Arsenic As ≤ 0.0005 0.0005        
Fe ≤ 0.005 0.005 0.02-0.06 0.06-0.1 0.06-0.1 0.2-0.5
Pb ≤ 0.001 0.001 0.01-0.05 0.01-0.05 0.01-0.05 0.1-0.5
Cd ≤     0.01-0.05 0.01-0.05 0.01-0.05 0.1-0.5
Cu ≤ 0.002-0.005 0.002-0.005 0.01-0.02 0.01-0.02 0.01-0.02 0.1-0.5
Purity : 98% min
Grade Standard : Industrial Grade
Packaging Detail : 25kgs, 50kgs, 1000kgs /1100kgs/1200kgs/ 1250kgs plastic woven bags with inner liner or 25kgs, 50kgs,paper bags.
Delivery  Detail : Within 25 days after the order confirmed