1、Chemical Name: Zinc Sulfate

2、Molecular Formulam: ZnSO4·H2O ; ZnSO4·7H2O

3、Molecular Mass: Monohydrate: 179.44 ; Heptahydrate: 287.50

4、CAS: Monohydrate:7446-19-7 ; Heptahydrate:7446-20-0

5、Character: It is colorless transparent prism or spicule or granular crystalline powder, odorless.Heptahydrate:The relative density is 1.957. Melting point is 100℃. It’s easily soluble in water and aqueous solution is acidic to litmus. It’s slightly soluble in ethanol and glycerin. The monohydrate will loses water at temperatures above 238℃; The Heptahydrate will be effloresced slowly in the dry air at room temperature.

6、Usage: It is used as nutritional supplement(zinc fortifier) and processing aid. It’s used in milk product, infant food, liquid and milk drinks, grain and its’ products, table salt, soft drinks, maternal formula and coco powder and other flavor nutritional solid drinks.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as 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 from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Other Attributes

Type

Zinc Sulphate

Place of Origin

Dalian China

Classification

Sulphate

Other Names

Zinc Sulfate

MF

ZnSO4.7H2O

EINECS No.

616-097-3

Grade Standard

Agriculture Grade, Industrial Grade

Appearance

White Powder

Application

Fertilizer

Product name

Zinc Sulphate Heptahydrate

Grade

Agricultural Grade, Industry Grade

Usage

Fertilizer, Feed

CAS

7446-20-0

Purity

22% Zn

Solubility

Soluble

Hs code

2833293000

Packing

25KG Bag

MOQ

27 Tons