Skip to Content
Merck
CN
All Photos(3)

Documents

V900077

Sigma-Aldrich

Ethylenediaminetetraacetic acid tripotassium salt dihydrate

Vetec™, reagent grade, 98%

Sign Into View Organizational & Contract Pricing
All Photos(3)
Synonym(s):
EDTA tripotassium salt, Edathamil, Tripotassium ethylenediaminetetraacetate dihydrate
Linear Formula:
(KOOCCH2)2NCH2CH2N(CH2COOK)CH2COOH · 2H2O
CAS Number:
65501-24-8
Molecular Weight:
442.54
Beilstein:
6762497
MDL number:
MFCD00149672
UNSPSC Code:
12161700
PubChem Substance ID:
329829517

grade

reagent grade

product line

Vetec™

Assay

98%

mp

182 °C (dec.) (lit.)

SMILES string

[K+].[K+].[K+].[H]O[H].[H]O[H].OC(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.3K.2H2O/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);;;;2*1H2/q;3*+1;;/p-3

InChI key

MAPFUJCWRWFQIY-UHFFFAOYSA-K

Looking for similar products? Visit Product Comparison Guide

Application

Used to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Warning

Hazard Statements

H332,H373

Hazard Classifications

Acute Tox. 4 Inhalation - STOT RE 2 Inhalation

Target Organs

Respiratory Tract

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Justin P Dassie et al.
Molecular therapy : the journal of the American Society of Gene Therapy, 22(11), 1910-1922 (2014-06-24)
Cell-targeted therapies (smart drugs), which selectively control cancer cell progression with limited toxicity to normal cells, have been developed to effectively treat some cancers. However, many cancers such as metastatic prostate cancer (PC) have yet to be treated with current

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service