EDTA magnesium disodium CAS 14402-88-1

Product name: EDTA magnesium disodium

English alias: Edetate magnesium disodium; Magnesium disodium edathamil;

CAS: 14402-88-1

Molecular formula: C10H12MgN2NaO8-

Appearance: White crystalline powder

Package: 25kg/bag

What is EDTA magnesium disodium？

EDTA magnesium disodium is a stable, water-soluble coordination compound that serves as an effective chelating agent and magnesium source. This versatile compound combines the strong sequestering properties of EDTA with the nutritional benefits of magnesium. It effectively binds di- and trivalent metal ions, preventing their adverse effects in various applications while providing essential magnesium ions. The compound demonstrates excellent stability in aqueous solutions and finds particular utility in pharmaceutical, food, and agricultural applications where controlled magnesium delivery and metal ion stabilization are required.

COA:

Test Item	Unit	Specification
Assay (as C₁₀H₁₂MgN₂Na₂O₈)	%	98.0-102.0
Magnesium (Mg) Content	%	6.5-7.2
pH (5% solution, 25°C)	—	6.5-8.0
Water Content	%	≤ 1.0
Heavy Metals (as Pb)	ppm	≤ 10
Arsenic (As)	ppm	≤ 3
Chloride (Cl)	%	≤ 0.05
Sulfate (SO₄)	%	≤ 0.05
Chelating Value (as CaCO₃)	mg/g	≥ 250

Application:

1.Agriculture/Horticulture:

EDTA magnesium disodium used as a highly bioavailable source of magnesium in liquid fertilizers, foliar sprays, and nutrient solutions to correct magnesium deficiencies in crops.

2.Pharmaceuticals & Nutraceuticals:

EDTA magnesium disodium serves as a stabilized magnesium source in mineral supplements, infusion solutions, and functional food products.

3.Cosmetics & Personal Care:

EDTA magnesium disodium Incorporated into skincare and haircare formulations for its role in skin barrier function and as a stable mineral ingredient.

4.Industrial Processes:

EDTA magnesium disodium acts as a stabilizer and metal ion buffer in chemical processes and analytical reagents where specific control of magnesium is required.

5.Research & Development:

EDTA magnesium disodium used in biochemical and cell culture laboratories as a component of buffers and growth media.

Safety profile:

EDTA Magnesium Disodium Salt is generally considered safe for its intended uses. It is non-irritating under normal handling conditions. As with any chemical, avoid prolonged inhalation of dust and direct contact with eyes. It is biodegradable and poses low environmental risk.

Storage requirements:

keep the product dry

relative humidity < 50%

protect product against influences of weather and contamination

Transport & Packaging:

Butyl stearate for technical applications is solely supplied in packaging of different sizes . It can be packaged in various items: 25 kg bags, 1000 kg bags.