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Zinc sulfate

Inquiry
  Post Date: May 06,2020
  Expiry Date: May 06,2021
  Detailed Description: Cas No. :7446-19-7 Quantity: 300000Metric Tons
Specs:crystaline powder
Price:600-1500 USD Metric Tons
Payment Method: L/C,T/T

zinc sulphate food grade
1,factory directly
2,free sample,stable quality
3,SGS,BV,CIQ inspection welcoming.

high quality zinc sulphate food grade

 

Properties: .

1. Product name: Zinc Sulphate Mono/Hepta

2. Chemical formula: ZnSO4 . H2O/ ZnSO4 . 7H2O

3. Molecular Weight: 179.46/287.56

4. CAS No.: 7446-19-7 / 7446-20-0 H.S. Code: 2833293000

5. EINECS: 231-793-3

6. physical characteristics: White powder or crystal, easily soluble in water and insoluble in alcohol and ketone..

Package: Net 25kgs plastic woven bags with inner liner or 1000kgs big bag or 50 lb paper bags.

7. Payment: T/T, L/C

8. Specificaton:

Specification:

 

ITEM

ZnSO4 • H2O

ZnSO4 • 7H2O

Granules

Purity, %≥

98

98

98%

Zinc (Zn), %≥

35.5

22.5

33.5%

Water Insoluble , %≤

0.05

0.05

0.05

Heavy Metal (Pb), %≤

0.001

0.001

0.001

Arsenic (As), %≤

0.0005

0.0005

0.0005

Cadmium (Cd)≤

0.002

0.002

0.002

9. 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.

 

  CAS Registry Number:

7446-19-7
  Synonyms: ;Zinc sulfate monohydrat;zinc sulfate mono;zinc sulphate monohydrate;sulfuric acid zinc salt monohydrate;zinc sulfate-1-hydrate;zinc sulfate monohydrate;zinc sulphate h2o;sulfuricacid,zincsalt(1:1),monohydrate;zincfertilizer monohydrate;Zinc Sulphate Mono;zinc sulfate hydrate (1:1:1);
  Molecular Formula: ZnSO4·H2O
  Molecular Weight: 179.4869
  Molecular Structure: 7446-19-7 Zinc sulfate,monohydrate
  Hazard Symbols:  Xn:Harmful;
 N:Dangerous for the environment;
  Risk Codes: R22:;
R41:;
R50/53:;
  Safety Description: S22:;
S26:;
S39:;
S46:;
S60:;
S61:;

  Company: Jiangsu ZiDong Food Co.,Ltd.(Lianyungang Guangyuyong Food Ingredients Co., Ltd.)     [ China ]        
  Contact: Serena Wang
  Tel: 0518-85215200,85809607
  Fax: 0518-85211529
  Email: 1595839991@qq.com
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