Zinc Sulphate Monohydrate Manufacturer 33

• Certification: CCIC
• Purity: ≥99%
• Type: Sodium Sulfate
• Appearance: Powder
• Grade Standard: Industrial Grade
• Mf: Znso4 H2O
• Model NO.: 7446-19-7
• Application: Rubber, Painting, Dye
• Solubility: Soluble
• Grade: Agricultural Grade Industry Grade
• Transport Package: Standard Export Packing
• Specification: 25KG plastic woven bag
• Trademark: Non
• Origin: China
• Production Capacity: 50000mt

Product Description

1. Chemical Name:          Zinc sulphate monohydrate

2. Molecular Formula :   ZnSO_4^⋅H₂O  

3. Molecular Weight:      179.49 

4. CAS:   7446-19-7

5. Character:  It is colorless or white crystalline powder, odorlessness, efflorescence in air. Acid hydrometer is 1.957(25/4ºC) to litmus. Melting point is 100ºC. It's soluble in water and glycerol, insoluble in ethanol and light toxicity, lose crystal water in 280ºC.

6. Usage:  It is used as food additives, animal feed, printing and dyeing, timber preservative and also used as analytical reagent.

7. Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

8. Storage and Transport:     It should be stored in a dry and ventilative warehouse; kept away form water and moisture during transport; unloaded with care, so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.

 

Product Parameters

 

Specification	GB25579-2010	FCC V
Color	colorless or white	Colorless or white
Content	99.0-100.5	98.0-100.5
As	0.0003	---
Alkalies and alkaline earths	0.5	0.5
Acidity	Qualified	Qualified
Se	0.003	0.003
Hg	0.0001	0.0005
Pb	0.0004	0.001
Cd	0.0002	0.0005