top of page
PRODUCT BANNER.jpg

Specialty Fertilizer Ingredients

EDTA Ca

EDTA Calcium Chelate

Ca 10%

Water-soluble calcium chelate for crop quality, foliar nutrition and fertilizer formulation.

Product Overview

EDTA Ca provides calcium in a chelated, water-soluble form for foliar nutrition, fertigation and specialty crop programs. It is used where calcium availability, compatibility and uniform delivery are important.

It supports fruit quality, plant structure and balanced nutrient programs in horticulture and high-value crops.

Key Information
Product Code
CH-007
Chemical Formula
Ca-EDTA chelate
CAS Number
62-33-9
HS Code
2922 49 85
EC Number
200-529-9
Molecular Weight
410.3
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
Ca
10%
10%
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.

​

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

Applications

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.
NPK Manufacturing
Raw material for the production of water-soluble fertilizers and specialty NPK formulations.
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

To play, press and hold the enter key. To stop, release the enter key.

CAN-G

Calcium Ammonium Nitrate, also known as Calcium Nitrate Granular, provides nitrate nitrogen, ammonium nitrogen and soluble calcium in a highly available granular form. It is used in fertigation, soil application and water-soluble fertilizer production to support vegetative growth, calcium uptake, cell wall strength and fruit quality. It is particularly suitable for vegetables, fruits, greenhouse crops and customized NPK formulations requiring a clean calcium nitrate source

To play, press and hold the enter key. To stop, release the enter key.

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.

To play, press and hold the enter key. To stop, release the enter key.

EDTA Cu

EDTA Cu is a chelated copper micronutrient used in foliar fertilizers, fertigation products and trace element blends. It provides copper in a stable, soluble form for crop nutrition programs requiring controlled micronutrient delivery. It is suitable for NPK + TE formulas, soluble powder blends and customized micronutrient solutions.
bottom of page