HENAN SUNLAKE ENTERPRISE CORPORATION
Free supplier Enterprise Certification
- Free
supplier - 9th
years
Free supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86-371- 86259723
Tel: 17734809689
Tel: 17734809689
Tel: 86-371-86259723
Tel: 17734809689
Tel: 17734809689
Mobile: 17734809689
Tel: +86-371- 86259723
Fax: +86-371- 86259723
Province/state: HENAN
City: ZHENGZHOU
Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China
MaxCard:
Contact Suppliers
CAS NO.7733-02-0
1(10-100)Metric Ton1(10-100)Metric Ton
Tech Data Relevant
1.Certificate Of Analysis (COA)
2..Material Safety Data Sheet (MSDS)
3.Technical Data Sheet(TDS)
4.Route of synthesis (ROS)
5.Nuclear Magnetic Resonance(NMR)
6.Method of Analysis(MOA)
Our Service
1. Before Shipment.
Quality control, Packing pictures and loading video before loading.
2. Shipment.
Prompt shipment with professional documents, Mixed containers with different mixed items in one container.
3. After shipment.
Strong after-sale service.
Exhibition in Shanghai
We have clients throughout the world:
Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
Our Laboratory
We have our own independent lab test center:
This makes sure that our technology support is reliable and authoritative. All of self-owned fine chemicals are manufactured strictly in accordance with international standard, and also has scientific cooperation with local colleges and institutes.
Our Factory
High quality with competitive price:
We are manufacturer and can provide high quality products with factory price.
Package & Shipment
Fast and safe delivery:
Parcels can be sent out within 24 hours after payment, and Tracking Number is available.
And you have various choices of transportation methods.
Zinc Sulphate Specification
| Specifications | |
| Purity | 21% , 33% ,34.5 % |
| Zinc sulphate monohydrate powder ,granules , fertilizer/industry/feed grade | |
| ZnSO4.7H2O | 98% min. |
| Zn | 34.5% min. |
| As | 0.0005% max. |
| Pb | 0.001% max. |
| Cd | 0.001% max. |
| Fe | 0.01% max. |
| Insoluble matter in water | 0.05% max. |
| Zinc sulphate heptahydrate crystal / fertilizer/industry/feed grade | |
| ZnSO4.7H2O | 98% min. |
| Zn | 21-22.5% min. |
| As | 0.0005% max. |
| Pb | 0.001% max. |
| Cd | 0.001% max. |
| Fe | 0.005% max. |
1. As feed additive
2. As pesticides and microelement fertilize
3. In industry : for producing lithophone, zinc salts ,synthetic fiber etc.
You are buying=Our Products + Our Service
1.For whatever questions about us or our products you may have, do let us know and you can
be assured we reply you in details with 24 hours and to your satisfaction.
2.Customized design is avaliable , OEM&ODM are welcomed.
3.Warmly welcome your visit in our company if available.
