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Product Details
Zinc Sulphate
| Packing: | 25kgs, 50kgs, 1000kgs /1100kgs/1200kgs/ 1250kgs Pl |
|---|---|
| Standard: | first level |
| Productivity: | 2500mts/Month |
| Unit Price: | Negotiable |
| Shipment Terms: | FOB |
| Payment Terms: | L/C |
| Minimum Order: | 10 Tons |
| Price Valid Time: | From Jul 19,2011 To Jul 26,2011 |
| Trademark: | huanqiu |
| Origin: | China |
| Quality: | Industrial Grade |
| Appearance: | Powder |
| Classification: | Phosphate |
| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
Product Description
Quick Details
Name: Zinc Sulphate
CAS No.: 7446-19-7
Purity: 98% min
Brand Name: HuanQiu
Grade Standard: Industrial Grade
Packaging & Delivery
Packaging Detail: 25kgs, 50kgs, 1000kgs /1100kgs/1200kgs/ 1250kgs plastic woven bags with inner liner or 25kgs, 50kgs, 50 lb paper bags.
Delivery Detail: Within 25 days after the order confirmed.
| 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 |
