E9884

Ethylenediaminetetraacetic acid

Name: Ethylenediaminetetraacetic acid
Brand: SIAL

ACS reagent, 99.4-100.6%, powder

동의어(들):

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

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크기 선택

제품정보 (DICE 배송 시 비용 별도)

Linear Formula:

(HO₂CCH₂)₂NCH₂CH₂N(CH₂CO₂H)₂

CAS 번호:

60-00-4

Molecular Weight:

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

주요 문서

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제품 이름

Ethylenediaminetetraacetic acid, ACS reagent, 99.4-100.6%, powder

InChI key

KCXVZYZYPLLWCC-UHFFFAOYSA-N

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)

SMILES string

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

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)

Quality Level

200

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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.

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.

Other Notes

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Discover LiChropur reagents ideal for HPLC or LC-MS analysis

pictograms

GHS07

signalword

Warning

hcodes

H319

pcodes

P264 - P280 - P305 + P351 + P338 - P337 + P313

Hazard Classifications

Eye Irrit. 2

저장 등급

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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문서 라이브러리 방문

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)

Adsorption of metal-ethylenediaminetetraacetic acid chelates onto lake sediment

Sillanpaa M and Ramo J

Chemosphere, 45, 881-885 (2001)

Differential roles of endothelin-1 in angiotensin II-induced atherosclerosis and aortic aneurysms in apolipoprotein E-null mice.

Renée S Suen et al.

The American journal of pathology, 179(3), 1549-1559 (2011-07-02)

Because both endothelin-1 (ET-1) and angiotensin II (AngII) are independent mediators of arterial remodeling, we sought to determine the role of ET receptor inhibition in AngII-accelerated atherosclerosis and aortic aneurysm formation. We administered saline or AngII and/or bosentan, an endothelin

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프로토콜

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Ethylenediaminetetraacetic acid

ACS reagent, 99.4-100.6%, powder

크기 선택

제품정보 (DICE 배송 시 비용 별도)

주요 문서

속성

제품 이름

InChI key

InChI

SMILES string

grade

agency

assay

form

reaction suitability

impurities

ign. residue

pH

mp

solubility

cation traces

Quality Level

관련 카테고리

설명

Application

Biochem/physiol Actions

General description

Other Notes

안전성 정보

pictograms

signalword

hcodes

pcodes

Hazard Classifications

저장 등급

wgk

flash_point_f

flash_point_c

ppe

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