Principaux documents

Voir toute la documentation

E9884

Ethylenediaminetetraacetic acid

Name: Ethylenediaminetetraacetic acid
Brand: SIAL

ACS reagent, 99.4-100.6%, powder

Synonyme(s) :

(Ethylenedinitrilo)tetraacetic acid, EDTA, Edathamil, Ethylenedinitrilotetraacetic acid

Se connecter pour consulter les tarifs organisationnels et contractuels.

Sélectionner une taille de conditionnement

Changer de vue

A propos de cet article

Formule linéaire :

(HO₂CCH₂)₂NCH₂CH₂N(CH₂CO₂H)₂

Numéro CAS:

60-00-4

Poids moléculaire :

292.24

NACRES:

NA.77

PubChem Substance ID:

24894705

eCl@ss:

39030907

UNSPSC Code:

12352106

EC Number:

200-449-4

MDL number:

MFCD00003541

Beilstein/REAXYS Number:

1716295

Service technique

Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.

Laissez-nous vous aider

Propriétés

Quality Level

200

grade

ACS reagent

agency

suitable for SM 4500 - NH3

assay

99.4-100.6%

form

powder

reaction suitability

reagent type: chelator

impurities

≤0.005% insoluble matter, ≤0.1% Nitrilotriacetic acid ([HOCOCH₂]₃N)

ign. residue

≤0.2%

pH

2.5 (23 °C, 10 g/L)

mp

250 °C (dec.) (lit.)

solubility

water: soluble 0.4 g/L at 20 °C

cation traces

Ca: ≤0.001%, Fe: ≤0.005%, Mg: ≤5 ppm, heavy metals: ≤0.001% (byICP-OES)

SMILES string

OC(=O)CN(CCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C10H16N2O8/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20)

InChI key

KCXVZYZYPLLWCC-UHFFFAOYSA-N

Description

General description

Ethylenediaminetetraacetic acid (EDTA) is a hydrophilic metal chelating agent that transforms metal ions into inactive, cyclic metal complexes. Hence, it has industrial application for resolving metal contamination.

Application

Ethylenediaminetetraacetic acid has been used:

as a component of labeling buffer, which is used in the washing step during cell fractionation{155)
for investigating the effect of papain enzyme on wound debridement and other skin issues
for harvesting rat arterial smooth muscle cell after its pre-treatment for its use in flow cytometry analysis

Biochem/physiol Actions

Ethylenediaminetetraacetic acid (EDTA) is not easily administered by the gastrointestinal tract. Intravenous administration of sodium EDTA results in hypocalcemic tetany. It is generally useful in plasma or molecular diagnostics and acts by chelating calcium. EDTA serves as an anticoagulant for haematological cell counting and cell morphological analysis.

Other Notes

2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Still not finding the right product?

Explore all of our products under

signalword

Warning

Classe de stockage

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

target_organs

Respiratory Tract

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - STOT RE 2 Inhalation

wgk

WGK 3

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Protocoles

Annealing Oligonucleotides Protocol

Annealing is the process of heating and cooling two single-stranded oligonucleotides with complementary sequences.

Articles

3D Organoid Culture: New In Vitro Models of Development and Disease

Organoid culture products to generate tissue and stem cell derived 3D brain, intestinal, gut, lung and cancer tumor organoid models.

Contenu apparenté

Protocol Guide: Generation of Apical-Out Gastrointestinal Organoids

Step-by-step protocol for generating apical-out human gut organoids for microbiome, ADME/Tox, viral and gastrointestinal related disease research. See the complete organoid culture protocol.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Henry's Clinical Diagnosis and Management by Laboratory Methods E-book, 28-28 (2011)

Streaming of proteolytic enzyme solutions for wound debridement: a feasibility study

Yaakobi T, et al.

Wounds : a compendium of clinical research and practice, 16, 201-205 (2004)

CRC Desk Reference of Clinical Pharmacology, 215-215 (1997)

Afficher tous les articles scientifiques apparentés

Numéro d'article de commerce international

Référence	GTIN
E9884-100G	04061835544691
E9884-500G	04061835544714
E9884-1KG	04061835544707