- Overview
- Product Description
- Product Parameters
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Basic Info.
Product Description
zinc sulfate monohydrate
1. Chemical Name: zinc sulfate monohydrate
2. Molecular Formula: ZnSO4·H2O
3. Molecular Weight: 179.49
4. CAS: 7446-19-7
5. EINECS: 231-793-3
6. Expiration: 24 months (used within the period of validity)
7. Character: It is white powder, soluble in water, slightly soluble in alcohol. It is very easy deliquescent in air.
8. Usages: Nutritional supplement (zinc intensifier)
| Test item | Standard |
| Identification | Passes test |
| Assay(ZnSO4·H2O) % | 98.0-100.5 |
| Acidity | Passes test |
| Alkalies and alkaline earths % | ≤0.50 |
| Cd mg/kg | ≤2.0 |
| Lead mg/kg | ≤4.0 |
| Hg mg/kg | ≤5.0 |
| Se % | ≤0.003 |
PACKING
Packing: 25kgs PP+PE bag or 25kgs paper bag with pallets;
Delivery time: It depends on quantity, stock and production schedule.
1. 25kgs PP+PE bag or 25kgs paper bag on pallets
SHIPPING
Different transport ways, shipped by sea, air, train or express.
You are welcome to visit our factory at your convenience.
1. Your inquiry will be replied within 4 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 10 years experience in sales and production.
5. Customized packaging and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.