离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
China
最小订单价格:
-
最小订单:
20 Metric Ton
包装细节:
25kg/pp bag
交货时间:
7-15days
供应能力:
3000 Metric Ton per Month
付款方式:
T/T, L/C
联系人 Ms. Lisa
NO 38 NONGYE ROAD, Zhengzhou, Henan
6. Appearance: White powder or crystal, easily soluble in water and insoluble in alcohol and ketone..
7. Application: Zinc Sulphate is mainly used as raw material for the production of lithophone and zinc salts. It is also used in synthetic fiber industry, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilize, etc.
8. Package: Net *5kgs plastic woven bags with inner liner or ***0kgs big bag or *0 lb paper bags.
9. Payment: T/T, L/C
*0. Specificaton:
Specification:
ITEM |
ZnSO4 • H2O |
ZnSO4 • 7H2O |
Purity, %≥ |
*8 |
*8 |
Zinc (Zn), %≥ |
*5.5 |
*2.5 |
Water Insoluble , %≤ |
0.*5 |
0.*5 |
Heavy Metal (Pb), %≤ |
0.**1 |
0.**1 |
Arsenic (As), %≤ |
0.***5 |
0.***5 |
Cadmium (Cd)≤ |
0.**2 |
0.**2 |