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EDTA magnesium disodium

EDTA magnesium disodium structure

CAS No:
14402-88-1
Formula:
C10H12MgN2NaO8-
Chemical Name:
EDTA magnesium disodium
Synonyms:
Ethylenediaminetetraacetic acid disodium magnesium salt tetrahydrate, 98+%;Ethylenediaminetetraacetic acid disodium magnesium salt, Magnesium disodium ethylenediaminetetraacetate hydrate;magnesium disodium 2-[2-[bis(2-keto-2-oxido-ethyl)amino]ethyl-(2-keto-2-oxido-ethyl)amino]acetate;magnesium disodium 2-[2-[bis(2-oxidanidyl-2-oxo-ethyl)amino]ethyl-(2-oxidanidyl-2-oxo-ethyl)amino]ethanoate;magnesium disodium 2-[2-[bis(2-oxido-2-oxoethyl)amino]ethyl-(2-oxido-2-oxoethyl)amino]acetate;EDTA—disodium magnes;Ethylenediaminetetraacetic acid hydrate disodium magnesium;EthylenediaMinetetraacetic Acid MagnesiuM DisodiuM Salt
Categories:
Organic Chemistry > Organometallic Compounds

Description

Edta Magnesium Sodium is a white odorless crystalline powder.soluble in water. Insoluble in acids and organic liquids.stable. Incompatible with strong oxidants

DryPowder; Liquid

A chelating agent that sequesters a variety of polyvalent cations such as CALCIUM. It is used in pharmaceutical manufacturing and as a food additive.

white powder

Dissolve it in a small amount of water, filter and precipitate it with an excess of MeOH. Dry it at 80o. [Beilstein 4 IV 2450.]

EDTA magnesium disodium Basic Attributes

Molecular Weight：

335.51

Exact Mass：

358.02400

EC Number：

238-372-3

UNII：

NDT563S5VZ

TSCA：

TSCA listed

Color/Form：

White crystalline

HScode：

29224995

Characteristics

PSA：

167.00000

XLogP3：

-7.41000

Appearance：

white crystalline powder

Density：

1.587[at 20℃]

Melting Point：

>300°C

Boiling Point：

614.2ºC at 760 mmHg

Flash Point：

325.2ºC

Water Solubility：

Soluble in water. Insoluble in acid and organic liquids

Flammability characteristics：

Non flammable

Odor：

Odorless

Critical Temperature & Pressure：

Store at room temperature, keep dry and cool

Safety Information

wgk germany：

hazard class code：

safety instructions：

22-24/25-36/37-26

Marks：

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents.

Precautionary statement(s)：

P280, P305+P351+P338, P310

Hazard Statements：

36/37/38

GHS Classification：

Not Classified

Drug Information

MeSH：

Substances that bind to and sequester CALCIUM ions. (See all compounds classified as Calcium Chelating Agents.)|Substances used in the processing or storage of foods or animal feed including ANTIOXIDANTS; FOOD PRESERVATIVES; FOOD COLORING AGENTS; FLAVORING AGENTS; ANTI-INFECTIVE AGENTS; EXCIPIENTS and other similarly used substances. Many of the same substances are used as PHARMACEUTIC AIDS. (See all compounds classified as Food Additives.)|Agents that prevent BLOOD CLOTTING. (See all compounds classified as Anticoagulants.)

MeSH Entry Terms：

Acid, Edetic

EDTA magnesium disodium Use and Manufacturing

Uses

Agricultural chemicals (non-pesticidal)

Agricultural products (non-pesticidal)

Ethylenediaminetetraacetic acid disodium magnesium salt hydrate (disodium magnesium EDTA) can be used as:A chelating agent in various fields th at binds a wide range of polyvalent cations, including calcium.A nitrogen precursor salt to synthesize nitrogen-doped porous carbon material via direct pyrolysis for supercapacitor applications.

Production

25,000 - 100,000 lb

Manufacturing Info：

All other basic organic chemical manufacturing|Magnesate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-.kappa.O)methyl]glycinato-.kappa.N,.kappa.O]](4-)]-, sodium (1:2), (OC-6-21)-: ACTIVE

Computed Properties

Molecular Weight:358.50
Hydrogen Bond Acceptor Count:10
Rotatable Bond Count:7
Exact Mass:358.0239456
Monoisotopic Mass:358.0239456
Topological Polar Surface Area:167
Heavy Atom Count:23
Complexity:293
Covalently-Bonded Unit Count:4
Compound Is Canonicalized:Yes

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