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Specialty Fertilizer Ingredients

EDTA Zn

EDTA Zinc Chelate

Zn 15%

Water-soluble zinc chelate for foliar feeding, fertigation and zinc deficiency correction.

Product Overview

EDTA Zn is a chelated zinc micronutrient designed for efficient zinc delivery in foliar sprays, fertigation systems and soluble fertilizer blends. It helps support enzyme activity, hormone balance, root development and crop growth.

It is suitable for micronutrient blends, NPK formulas with trace elements and customized crop nutrition programs.

Key Information
Product Code
CH-003
Chemical Formula
Zn-EDTA chelate
CAS Number
14025-21-9
HS Code
2922 49 85
EC Number
237-865-0
Molecular Weight
435.6
Appearance
White to off-white powder / granules
Solubility (20℃）
Soluble in water
pH (1% Solution)
6.0 - 7.5

Typical Specifications

Key Information
Specification
Typical Value
Zn
15%
15%
Chelating Agent
EDTA
EDTA
Solubility
Water-soluble
Water-soluble
Appearance
White powder
White powder

Specification Note

The specifications shown above are provided as general reference values for product identification and technical evaluation. Due to differences in production processes, raw material sources, formulation systems, application methods and end-use requirements, certain detailed parameters may vary slightly by batch or by specific application scenario. For complete technical information, please download the corresponding TDS and COA documents below.

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For special applications, customized specifications, regulatory requirements or market-specific documentation, please contact our sales team for further confirmation and technical support.

Applications

Fertigation
Suitable for drip irrigation, sprinkler systems and precision nutrient delivery through irrigation water.
Foliar Spray
Rapid nutrient absorption through leaves to support crop growth, flowering, fruit set and quality improvement.
Hydroponics
Highly soluble nutrient source suitable for hydroponic and soilless cultivation systems.
Micronutrient Correction
Designed to prevent and correct micronutrient deficiencies in agricultural crops.

Documentation & Resources

TDS

Technical Data Sheet

SDS

Safety Data Sheet

COA

Certificate of Analysis

Brochure

Brochure

Related Products

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EDTA Mg

EDTA Mg supplies chelated magnesium in a soluble and formulation-friendly form. It is used in foliar fertilizers, fertigation products and specialty micronutrient blends where magnesium availability and compatibility are required. It supports chlorophyll formation, photosynthesis and balanced crop nutrition in intensive growing systems.

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EDTA Mn

EDTA Mn provides chelated manganese in a water-soluble form for foliar nutrition, fertigation and micronutrient fertilizer formulation. It supports photosynthesis, enzyme activity and balanced micronutrient supply in intensive crop systems. It is often used in NPK + TE blends, liquid fertilizer systems and specialty crop nutrition programs.

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EDTA Fe

EDTA Fe is a water-soluble iron chelate used in foliar fertilizers, fertigation programs and micronutrient blend production. It provides chelated iron for crops where rapid and uniform micronutrient delivery is needed. It is commonly used in water-soluble fertilizer formulas, specialty crop nutrition products and customized trace element systems.
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