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DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER

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DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER

China DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER supplier
DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER supplier DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER supplier

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Product Details:

Place of Origin: CHINA
Brand Name: DOWCROP
Model Number: DOWCROP-SULPHATE-ZN

Payment & Shipping Terms:

Minimum Order Quantity: 25MTS
Price: US $700-850 / Metric Ton
Packaging Details: 25KG WPP BAGS
Delivery Time: 15~20 days against payment
Payment Terms: T/T, L/C, Western Union, MoneyGram
Supply Ability: 1000 Tons per Month
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Detailed Product Description
Classification: Sulphate Type: Zinc Sulphate
Other Names: Zinc Sulphate Heptahydate CAS NO.: 7446-20-0
MF: ZnSO4.7H2O EINECS No.: 231-793-3
Grade Standard: Agriculture | Industrial Purity: 98% Min
Appearance: White Crystal Powder HS CODE: 2833293000
Application: Fertilizer Solubility: Soluble In Water

 

 

 

 

Zinc Sulphate Heptahydrate

 

ZnSO4· 7H2O

 

DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER

 

DOWCROPTM HIGH QUALITY 100% WATER SOLUBLE MONO SULPHATE ZINC 21% WHITE

CRYSTAL POWDER MICRO NUTRIENTS FERTILIZER

 

 PRODUCT NAME                                                                                                                                                                                                                                                          


ZINC SULPHATE

ZINC SULFATE HEPTAHYDRATE

ZINC SULFATE POWDER CRYSTAL

ZINC SULFATE FERTILIZER

SULPHATE ZINC 21%


 

 

 

Certificate of Analysis

 

Items Specification
Type (Zinc Sulfate Heptahydrate)
High-Class First-Class Qualifier
( Calculate Zn ) Main content 22.51 22.0 20.92
(Calculate ZnSO4·7H2O ) ≥% 99.0 97.0 92.0
Insoluble matter content ≤% 0.020 0.050 0.10
PH value ( 50g /L ) ≥% 3.0 3.0 ——
Chloride ( Cl ) content ≤% 0.20 0.60 ——
( Pb ) content ≤% 0.002 0.010 0.010
( Fe ) content ≤% 0.005 0.020 0.060
( Mn ) content ≤% 0.01 0.10 ——
( Cd ) content ≤% 0.002 0.010 ——
( Cu ) content ≤% 0.002 —— ——

 

 

 PRODUCT DESCRIPTION                                                                                                                                    


Zinc Sulphate is appropriate for soil applications on zinc, providing a long-term supply of zinc to crops for preventing and correcting zinc deficiencies in crops. It is important for enzyme activity associated with carbohydrate metabolism in plants.

 

 

 Application 


Fertilizer
  1. Zinc Sulphate is mainly used as raw material for the production of lithophone and zinc salts.
  2. Zinc Sulphate is also used in synthetic fiber industry zinc plating, pesticides, flotation, fungicide and water Purification.
  3. Zinc Sulphate is mainly used in feed additive and trace element fertilizer in agriculture.
  4. Zinc sulfate is used as trace element fertilizer to prevent crops from Zn deficiency and increase crop yields. Now more and more farmers apply micronutrient fertilizers such as zinc sulfate.

 

Non Agricultural Uses ( Powder )

 

The main application of Zinc Sulfate Monohydrate is as a coagulant in the production of rayon.

It is also a precursor to the pigment lithopone.

It is used as in electrolytes for zinc plating, as a mordant in dye, as a preservative for skins and leather and in medicine as an astringent and emetic

Zinc Sulfate Monohydrate is also used as laboratory reagent

 

 Application Recommendation 


Zinc sulphate Monohydrate is typically directly applied to soil at 10-15kg/ha, resulting in substantial residual effects with responses lasting several years. However this product does not dissolve as readily as the heptahydrate form thus is not appropriate for foliar application.

Do not use this product for fertigation or animal health purposes, as it is an insoluble granule. 
Note: Above application recommendations are under general conditions, your consultation to local agronomists are strong recommended. 


 

 

 PRODUCT FEATHERS 


Used as a fertilizer additive for preventing and correcting zinc deficiencies in crops

Provide a long-term supply of zinc to crops


The cheapest way of supplying Zinc element

 

 

PACKAGE STYLE 


25KG WPP/ PE/KRAFT BAGS

25MTS/ 20”FCL without pallet 20MTS/20”FCL with pallet

 

 

STORAGE & HANDLING 


Keep locked up.

Do not breathe dust. Wear suitable protective clothing.

In case of insufficient ventilation, wear suitable respiratory equipment.

If you feel unwell, seek medical attention and show the label when possible.

Avoid contact with skin and eyes.

Keep away from incompatibles such as oxidizing agents, metals, acids.

 

 

SHELF LIFE 


2-3 years

DOWCROP HIGH QUALITY 100% WATER SOLUBLE HEPT SULPHATE ZINC 21% WHITE CRYSTAL MICRO NUTRIENTS FERTILIZER

Contact Details
JIANGSU DOWCROP AGRO-TECH CO., LTD

Contact Person: Ms. Snow Cui

Tel: 86-159-62964260

Fax: 86-0513-68782737

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