Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate

Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate

Synonyms EDTA disodium salt; (Ethylenedinitrilo)-Tetraacetic Acid disodium salt; Cheladrate; Chelaplex III; Chelaton III; Complexon III; d'E.D.T.A. Disodique; Disodium diacid ethylenediaminetetraacetate; Disodium ethylenediaminetetraacetate dihydrate; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2

CAS Number: 10378-22-0 Molecular Formula: C10H14N2O8Na2·2H2O Molecular Weight: 376.204 g/mol

Beilstein Registry Number: 3900609 EC Number: 205-358-3

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SKU 02195173-CF
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Description

Product Description

Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate

Application Notes

Ethylenediamine Tetraacetic Acid is a chelator of divalent cations. It also inhibits enzymes, such as metalloproteases, that require divalent cations for activity

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Chelating agent

Specifications
SKU 02195173-CF
Alternate Names EDTA disodium salt; (Ethylenedinitrilo)-Tetraacetic Acid disodium salt; Cheladrate; Chelaplex III; Chelaton III; Complexon III; d'E.D.T.A. Disodique; Disodium diacid ethylenediaminetetraacetate; Disodium ethylenediaminetetraacetate dihydrate; EDTA-Na2; Edathamil; Edetate disodium salt dihydrate; Sequestrene Na2
Application Notes Ethylenediamine Tetraacetic Acid is a chelator of divalent cations. It also inhibits enzymes, such as metalloproteases, that require divalent cations for activity
Beilstein Registry Number 3900609
Biochemical Physiological Actions Zinc-dependent metalloproteinases, as well as other proteases that are stabilized by calcium, can be effectively inhibited by chelation of divalent metal ions with EDTA. Other chelators such as EGTA, specific for calcium, and 1,10-phenanthroline, highly specific for zinc, can be used to target these two different types of proteases.
EC Number 205-358-3
Format Disodium Salt; Dihydrate; Powder
Applications Chelating agent
Melting Point 245 deg C
Moisture Content ≤10%
Molecular Formula C10H14N2O8Na2·2H2O
Molecular Weight 376.204 g/mol
Personal Protective Equipment Eyeshields, Gloves, Respirator filter
Physical Appearance White Powder
pKa 2.0, 2.7, 6.2, 10.3 (Lit.)
Product Families Description EDTA disodium salt
Product Overview Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate
Purity ≥99%
Refractive Index n20D 1.363 (Lit.)
RTECS Number AH4025000
Solubility SOL IN SOLN OF ALKALI HYDROXIDES
Storage and Handling Store at Room Temperature (15-30 °C).
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Vapor Pressure 1.50X10-12 mm Hg at 25 deg C /Extrapolated/