Product Name:Feedingstuff-grade Zinc Sulfate Monohydrate Line Products
Type: Zinc sulfate series
Chinese Name:饲料级一水硫酸锌系列产品
Molecular formula:ZnSO₄ H₂O
Molecular weight:179.45

Physical and chemical property

White crystal, relative density is 3.31, deliquescent in air, easy to dissolve in water, slightly dissolve in sterols, insoluble in acetone, loose crystal water at 280℃ and to be anhydride, decompose as zinc oxide(ZnO)and sulfur trioxide at 740℃.

Use

Feeding stuff grade Zinc Sulphate Monohydrate is widely used in animal breeding and fishery as additive, its essential element can protect animals from sickness, prompt growing and nutritional ingredient.

Characteristic and function

Low processing cost as additive.

Protect animals from sickness, prompt growth and nutritional ingredient.

Crystal powder, stability, low water and non-caking, easy to process and stock.

Packaging and transportation

Plastic sack inner and reschel bag outside, net weight 25Kg, and change package as order. Protect from damp when transport and stock.

 

ITEM		INDEX
Products grade		Excellent grade	Grade I
Major componets	Zn  % ≥	35.5	35
	ZnSO4 H2O  % ≥	99	98
Lead(Pb)        %≤		0.001	0.002
Cadmium(Cd)    % ≤		0.001	0.002
As             %≤		0.0005	0.001
Cr             %≤		0.0005	0.001
Particle size(w=250 um)		95	——