RUIPU Food Ingredients Zinc Sulfate CAS 7446 19 7 Zinc Supplement Food Additives Nutrition Enhancers Zinc Sulfate Monohydrate

Product Overview

Description

RUIPU Food Ingredients Zinc Sulfate CAS 7446-19-7 Zinc Supplement Food Additives Nutrition Enhancers Zinc Sulfate Monohydrate  

 

1. Description:

Molecular formula: ZnSO_4.H₂O

Molecular weight: 179.487

CAS NO.: 7446-19-7

Appearance: White or colorless fluid powder or coarse powder.

Solubility: It is slightly soluble in water.

 

2. COA:

Items	Specification
Assay   %	99.0~100.5
Acidity	Pass the test
Mercury   mg/kg	≤1.0
Lead (as Pb)  mg/kg	≤4.0
Arsenic (as As) mg/kg	≤3.0

 

3. Storage: Preserve in well-closed containers and stored in a cool, dry and ventilated warehouse, to prevent the heat or sun exposure. Prohibited mixed with hazardous and toxic materials during store and transportation.