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798681

Sigma-Aldrich

Ethylenediaminetetraacetic acid

anhydrous, free-flowing, Redi-Dri, ≥98%

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Synonym(s):
(Ethylenedinitrilo)tetraacetic acid, EDTA, Edathamil, Ethylenedinitrilotetraacetic acid
Linear Formula:
(HO2CCH2)2NCH2CH2N(CH2CO2H)2
CAS Number:
Molecular Weight:
292.24
Beilstein/REAXYS Number:
1716295
EC Number:
MDL number:
PubChem Substance ID:

agency

suitable for SM 4500 - NH3

Quality Level

product line

Redi-Dri

assay

≥98%

form

powder

mp

250 °C (dec.) (lit.)

density

1.46 g/cm3 at 20 °C

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

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This Item
E9884E6758431788
vibrant-m

798681

Ethylenediaminetetraacetic acid

-
vibrant-m

E9884

Ethylenediaminetetraacetic acid

Essential Grade
vibrant-m

E6758

Ethylenediaminetetraacetic acid

Essential+ Grade
vibrant-m

431788

Ethylenediaminetetraacetic acid

-
product line

Redi-Dri

product line

-

product line

BioReagent

product line

-

assay

≥98%

assay

99.4-100.6%

assay

≥98.5%

assay

99.995% trace metals basis

mp

250 °C (dec.) (lit.)

mp

250 °C (dec.) (lit.)

mp

250 °C (dec.) (lit.)

mp

250 °C (dec.) (lit.)

form

powder

form

powder

form

crystalline

form

powder

agency

suitable for SM 4500 - NH3

agency

suitable for SM 4500 - NH3

agency

-

agency

-

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


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Jinqiang Liu et al.
Archives of oral biology, 118, 104843-104843 (2020-07-28)
The present purpose was to investigate the involvement of Derlin-3 in the endoplasmic reticulum stress pathway-mediated apoptosis of chondrocytes in biomechanically stimulated mandibular condylar cartilage. First, fluid flow shear stress (FFSS) was applied to ATDC5 cells with or without overexpression
Haiyang Zhang et al.
Journal of tissue engineering and regenerative medicine, 13(6), 986-996 (2019-02-28)
Adipose tissue-derived stem cells (ADSCs) have shown effectiveness in treating diabetic bladder dysfunction (DBD). In the present study, ADSCs pretreated by defocused low-energy shock wave (DLSW) were first used to achieve better therapeutic effect. ADSCs were treated by DLSW prior
Yi Wen et al.
Theranostics, 9(15), 4265-4286 (2019-07-10)
Periodontal ligament stem cells (PDLSCs) can repair alveolar bone defects in periodontitis in a microenvironment context-dependent manner. This study aimed to determine whether different extracellular matrices (ECMs) exert diverse effects on osteogenic differentiation of PDLSCs and accurately control alveolar bone
Emma L Watson et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 34(1), 1755-1767 (2020-01-10)
Patients with chronic kidney disease (CKD) exhibit reduced exercise capacity, poor physical function and symptoms of fatigue. The mechanisms that contribute to this are not clearly defined but may involve reductions in mitochondrial function, mass and biogenesis. Here we report
Michael J Ormsby et al.
Cell reports, 30(7), 2297-2305 (2020-02-23)
Propionic acid (PA) is a bacterium-derived intestinal antimicrobial and immune modulator used widely in food production and agriculture. Passage of Crohn's disease-associated adherent-invasive Escherichia coli (AIEC) through a murine model, in which intestinal PA levels are increased to mimic the

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