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Chelating Agent Ethylene Diamine Tetraacetic Acid Calcium Disodium (EDTA-CaNa2)

Chelating Agent Ethylene Diamine Tetraacetic Acid Calcium Disodium (EDTA-CaNa2)

Country/Region china
Company IRO GROUP COMPANY
Categories Ethylene Diamine Tetra Methylene Phosphonic Acid
Update 2017-03-02 17:08:37
ICP License Issued by the Chinese Ministry
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Ethylene Diamine Tetraacetic Acid Calcium Disodium

CAS No.: 62-33-9

Molecular Formula: C10H12N2O8CaNa22H2OMolecular Weight: 410.3

Structural Formula:

Properties:

EDTA-CaNa2 is applied as trace elements in agriculture, and as coloring agent and food additive in food industry
Environmental Aspects:
Biodegradability: Difficult
COD (Chemical Oxygen Demand) Value: About 580mg / g

Specifications:

itemindex
AppearanceFree-flowing white powder
Chelated Calcium Content≥ 98.0% (C10H12N2O8CaNa22H2O)
Calcium Content≥ 10.0%
PH Value (1% aqueous solution)6.5 - 7.5
PH Value (20% aqueous solution)6.5 - 8.0
Aquosity5.0% - 13.0%
Heavy metals≤ 10 mg / kg
Calcium Content:100.5%
Water-solubility:About 800g / l (20℃) , about 1500g / l (80℃)
Bulk DensityAbout 690Kg/m3

Usage:

EDTA-CaNa2, used as separating agent,EDTA-CaNa2 is a kind of stable water-soluble metal chelate.EDTA-CaNa2 can chelate multivalent ferric ion. Calcium and ferrum exchange forms the more stable chelate.EDTA-CaNa2 can be used for foliar fertilizers.

Package and Storage:

25kg woven bag. Stored in dry place at low temperature (<30 ℃)

Key Words

EDTA-CaNa2; EDTA-Ca; EDTA Calcium Salt; EDTA


Product Tags:

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Chelating Agent Ethylene Diamine Tetraacetic Acid Calcium Disodium (EDTA-CaNa2) Images

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