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White Powder Zinc Sulphate for Agriculture, Zinc Sulphate 32-35%

Name: White Powder Zinc Sulphate for Agriculture, Zinc Sulphate 32-35%
Brand: china-crystals.com
SKU: 688917272
Availability: InStock
Rating: 4.9 (51 reviews)

Price:	US $ 460-830/Ton
Trade Terms:	FOB,CFR,EXW
Min Order:	5/Ton
Pay Type:	L/C,T/T,Western Union,Money Gram

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Product Specifications

Prod Model:	Zn 21%~35%
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
CAS No.:	7446-19-7
Einecs No.:	231-793-3
Purity:	98%
Grade Standard:	Agriculture Grade
Appearance:	Granular
Type:	Zinc Sulfate

Product Description

Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
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Zinc Sulphate Granular Fertilizer
Appearance: White granular
Zinc sulphate granular: Used as a zinc fertilizers.
Zinc sulfate is chiefly used in fertilizer applications and animal feed supplements. It is especially applied on crops such as pecan, deciduous fruits, peanuts, cotton, corn, and citrus, and added to feeds for swine and poultry.
Zinc is one of the essential elements for plant and animal life. In plants, it serves as a growth hormone and influences protein synthesis. Zinc deficiency causes stunting of the plant, yellowing of the leaves and decreased yields of seed, grain, vegetables or fruit. Soil application of zinc sulfate is the most common and most successful long-term strategy for eliminating zinc deficiencies
Zinc sulphate monohydrate
Molecular Formula: ZnSO4 H2O
Appearance: White crystal powder or granular
Zinc sulphate mono applications: Feed additives, Activator in latex paper, Zinc salts,
Zinc sulphate heptahydrate
Molecular Formula: ZnSO4 7H2O
Appearance: White crystal
Zinc sulphate hept applications: Animal feed additives, Micronutrient in fertilizer and Agriculture, industrial and etc.
Fertilizer ingredient, industrial and etc.
Zinc sulphate storage and transportion: It should be stored in a dry and ventilated
Warehouse and avoid sundry odors pollution. Sunlight and rain should be prevented during transportation.

Items	Specification
	I Type (Zinc Sulfate Monohydrate)			II Type(Zinc Sulfate Heptahydrate)
	High-Class	First-Class	Qualifier	High-Class	First-Class	Qualifier
( calculate Zn ) Main content ( calculate ZnSO₄@H₂O ) ≥%	35.7	35.34	34.61	22.51	22.06	20.92
(calculate ZnSO₄@7H₂O ) ≥%	98.0	97.0	95.0	99.0	97.0	92.0
Insoluble matter content ≤%	0.020	0.050	0.10	0.020	0.050	0.10
PH value ( 50g /L ) ≥%	4.0	4.0	__	3.0	3.0	__
Chloride ( Cl ) content ≤%	0.20	0.60	__	0.20	0.60	__
( Pb ) content ≤%	0.002	0.007	0.010	0.002	0.010	0.010
( Fe ) content ≤%	0.008	0.020	0.060	0.005	0.020	0.060
( Mn ) content ≤%	0.01	0.03	0.05	0.01	0.10	__
( Cd ) content ≤%	0.002	0.007	0.010	0.002	0.010	__
( Cu ) content ≤%	0.001	__	__	0.002	__

We commit to supply good products and excellent service!

We are a group company which produce and sell many kinds of chemicals in China. Our company is nearby Bohai Gulf, where has rich petrolic and mineral raw materials. Also the transport is very convenient.

We fall in this business for over ten years. And our cutomers are all over the world, such Asia, America, Africa, Europe, Russia, etc.

Our advantage:

1. Factory price,

2. Good Quality,

3. Free sample,

4. ISO Cerficate,

5. A long stable supplier,

6. Good support to you

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Email: Zhongyuan. Chemical@yahoo. COM

SKYPE: Eleanore. Kee

Whatsapp: +86 156 1888 0793