White Granular Zinc Sulfate Heptahydrate With Zn Content Of 15-22% Min

Basic Information
Place of Origin: Hunan, China
Brand Name: ZnSO4.7H2O
Model Number: CAS:7446-20-0
Minimum Order Quantity: 25 ton/20'
Price: Negotiable
Packaging Details: in the woven bag lined with plastic, net wt. 25kgs or 1000kgs bags or customized
Delivery Time: 20 Days
Payment Terms: L/C; D/P; T/T
Supply Ability: 20000 Ton/per year
Detail Information
Molecular Weight: 287.5786 Appearance: White Granular
HS Code: 28332930 Odor: Odorless
Application: Supply Zinc In Brewing Process Use: Zinc Salts Ingredient
High Light:

zinc sulfate heptahydrate


zinc sulfate 7h2o

Product Description

Zinc Sulphate Heptahydrate/ White Granular / Zn Content of 15-22% Min / Supply Zinc

Appearance: White Granular

Odor: Odorless

Solubility: Readily soluble in water, slightly soluble in alcohol, insoluble in acetone.

Chemical Stability: Stable under normal temperature and pressures.


1.Zinc sulfate can be used to supplement zinc in the brewing process.Zinc is a necessary nutrient for optimal yeast health and performance , although it is not nessessary for low-gravity beers as the grains commonly used in brewing already provide adequate zinc. it is a more common practice when pushing yeast to their limit by increasing alcohol content beyond their comfort zone.
2.It is used as raw material for production of lithpone.
3.It is used as in electrolytes for zinc plating, as a mordant in dyeing, as a preservative for skins.
Item Standard
Zn 15-22% MIN
As 5ppm MAX
Cd 20ppm MAX
Heavy Metal(Pb) 10ppm MAX
Water Insoluble Matter 0.05% MAX
PH Value 6-8
Fineness 2-4 mm


Feature and Advantages:

We will packed in woven bag lined with plastic, net wt.25kgs or 1000kgs bags or customized.

We will arrange the shipment within 20 days after receiving your order.


Contact Details

Phone Number : 86-13027429383