Zinc Sulphate Monohydrate Powder Industry Grade Technical Grade

• Customization: Available
• CAS No.: 7446-20-0
• Certification: CE, RoHS, ISO
• Model NO.: Zinc sulphate
• Purity: ≥98
• Type: Sulphate Salt
• Grade Standard: Food Grade
• Transport Package: 25kg/Bag
• Specification: 80mesh
• Trademark: Sunway
• Origin: China
• HS Code: 28332930
• Production Capacity: 1500tons/Month

Product Description

Welcome to SUNWAY world of Sulphate!

Product Information:

1. Chemical Name: Zinc sulfate
2. Molecular Formula: ZnSO₄·7H₂O
3. Molecular Weight: 287.54 (Heptahydrate)
4. CAS: 7446-20-0 (7H₂O)
5. Character: Colorless or white crystalline powder, odorless. Efflorescence in air. Acid hydrometer is 1.957 (25/4) to litmus. Melting point is 100°C. Soluble in water and glycerol, insoluble in ethanol. Light toxicity, loses crystal water at 280°C.
6. Usage: Food additives, animal feed, printing and dyeing, timber preservative. Analytical reagent.
7. Packing: Polythene bag as the inner layer, compound plastic woven bag as the outer layer. Net weight of each bag is 25kg.
8. Storage and Transport: Store in a dry and ventilative warehouse. Keep away from water and moisture during transport. Unload with care to avoid bag damage. Store separately from poisonous substances.

For more information, please contact Nanjing Jiayi Sunway Chemical Co., Ltd.

Index		Specification		GB25579-2010	FCC,1996
content w/%	ZnSO4.H2O	Content	ZnSO4.H2O	99.0	99.0
	ZnSO4.7H2O		ZnSO4.7H2O	99.0	99.0
(As), mg/kg          ≤		As		0.0003	--
alkali metal      w/% ≤		Alkali metal		0.50	0.5
acidity		PH		pass test	normal
(Se), mg/kg          ≤		Se		0.003	0.003
(Hg), mg/kg          ≤		Hg		0.0001	0.0005
(Pb), mg/kg           ≤		Pb		0.0004	0.001
(Cd), mg/kg           ≤		Cd		0.0002	0.0005

Welcome to Nanjing Jiayi Sunway Chemical Co., Ltd.

Contact information:
Belly Wang
Sales Manager
Nanjing Jiayi Sunway Chemical Co., Ltd. is located in Nanjing, the ancient capital of the Six Dynasties. We specialize in producing and selling food additives such as Calcium phosphate, Sodium diacetate, acetate, sulfate, citrate, phosphate, sodium alginate, and agar. Our company integrates research, development, production, and sales, with factories across China to ensure quality and availability. We have a dedicated international trade team and established partnerships in the United States, Southeast Asia, Japan, and Korea. Our focus is on providing exceptional service, building trust, and fostering mutually beneficial relationships. Choose Nanjing Jiayi Sunway Chemical Co., Ltd. for quality products and reliable service.