All Photos(4)

798681

Sigma-Aldrich

Ethylenediaminetetraacetic acid

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

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

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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Packaging

1 kg in poly bottle
100, 500 g in poly bottle

Legal Information

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

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2

Storage Class Code

13 - Non Combustible Solids

WGK Germany

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

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...
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...
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...
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...
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...

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