Zinc sulfate

Description

Zinc sulfate, white crystalline powder, relative density 3.31, easily deliquescent in the air, easily soluble in water, slightly soluble in alcohol, insoluble in acetone. When heated to 280°C, it loses crystal water and becomes anhydrous, and decomposes into zinc oxide and sulfur trioxide at 740°C.

Product Name	Zinc sulfate monohydrate	Packing	25kg/woven bag
Formula	ZnSO4.H2O	H.S. Code	2833 2930 00
Specification	GBT 25865-2010	CAS NO.	7446-19-7
Manufacturing Date	2022.10.05	Batch NO.	H25917065
Date of report	2022.10.05	Expiry Date	2023.10.04
Item	Test standard	Test result
Appearance	White powder	Complies
Zn	35.0%min	35.15%
As	0.0005%max	0.0001%
Pb	0.001%max	0.0003%
Cd	0.001%max	0.0003%
Storage	Store in a cool, Dry place. Store in a tightly closed container.
Conclusion:comply to GBT 25865-2010

Applications

Feed grade zinc sulfate monohydrate is an indispensable trace element in animal husbandry and fishery feed, which can prevent diseases, promote growth and improve nutritional quality.

Features and functions

1. The cost of using zinc sulfate monohydrate as a feed additive is low, and the unit of zinc is obviously lower than other zinc sources, which is beneficial to reduce costs.

2. Zinc sulfate monohydrate is used as a feed additive, which can improve nutritional quality and disease prevention.

3. Zinc sulfate monohydrate is crystalline powder, which has good stability in feed, low water content, no caking, and is convenient for feed processing and long-term storage.