Skip to Content
Merck
All Photos(2)

Key Documents

324503

Millipore

EDTA, Disodium Salt, Dihydrate, Molecular Biology Grade

Synonym(s):

Ethylenediaminetetraacetic acid disodium salt dihydrate, Ethylenediaminetetraacetic Acid, 2Na, Disodium ethylenediaminetetraacetate dihydrate, EDTA disodium salt, EDTA-Na2, Edathamil, Edetate disodium salt dihydrate, Sequestrene Na2

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C10H14N2Na2O8 · 2H2O
CAS Number:
Molecular Weight:
372.24
Beilstein:
3900609
UNSPSC Code:
12352107
NACRES:
NA.25

Pricing and availability is not currently available.

grade

Molecular Biology

Quality Level

form

crystalline solid

reaction suitability

reagent type: chelator

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze
desiccated (hygroscopic)

color

white

mp

248 °C (dec.) (lit.)

solubility

water: 186 mg/mL (0.5M)

foreign activity

DNases, proteases, RNases, none detected

Looking for similar products? Visit Product Comparison Guide

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
2728503677E4884
Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

200

form

crystalline solid

form

crystals

form

powder or crystals

form

solid

solubility

water: 186 mg/mL (0.5M)

solubility

water: soluble 100 g/L at 20 °C

solubility

H2O: 0.1 M at 20 °C, clear, colorless

solubility

H2O: 100 g/L at 20 °C

storage temp.

10-30°C

storage temp.

-

storage temp.

-

storage temp.

room temp

mp

248 °C (dec.) (lit.)

mp

248 °C (dec.) (lit.)

mp

248 °C (dec.) (lit.)

mp

248 °C (dec.) (lit.)

Application

Chelator of divalent cations. Inhibits enzymes, such as metalloproteases, that require divalent cations for activity.

Warning

Toxicity: Harmful (C)

Preparation Note

Adjust pH to 8.0 for complete solubilization.

Reconstitution

Following reconstitution, store at room temperature (20°C). Stock solutions are stable for up to 6 months at 20°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - STOT RE 2 Inhalation

Target Organs

Respiratory Tract

Storage Class Code

11 - Combustible Solids

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

    Karla Lucía F Alvarez et al.
    Veterinary research, 51(1), 123-123 (2020-09-27)
    Infectious coryza (IC), an upper respiratory tract disease affecting chickens, is caused by Avibacterium paragallinarum. The clinical manifestations of IC include nasal discharge, facial swelling, and lacrimation. This acute disease results in high morbidity and low mortality, while the course
    Camilla Adler Sørensen et al.
    Frontiers in immunology, 9, 1153-1153 (2018-06-14)
    Enteroaggregative Escherichia coli (EAEC) causes acute and persistent diarrhea worldwide. Still, the involvement of host factors in EAEC infections is unresolved. Binding of recognition molecules from the lectin pathway of complement to EAEC strains have been observed, but the importance
    Peter Kip et al.
    Nutrients, 13(11) (2021-11-28)
    (1) Background: Vascular surgery operations are hampered by high failure rates and frequent occurrence of peri-operative cardiovascular complications. In pre-clinical studies, pre-operative restriction of proteins and/or calories (PCR) has been shown to limit ischemia-reperfusion damage, slow intimal hyperplasia, and improve
    Katrine Pilely et al.
    Journal of immunology (Baltimore, Md. : 1950), 196(12), 5064-5074 (2016-05-18)
    Cholesterol crystals (CC) play an essential role in the formation of atherosclerotic plaques. CC activate the classical and the alternative complement pathways, but the role of the lectin pathway is unknown. We hypothesized that the pattern recognition molecules (PRMs) from
    Dian Jing et al.
    Cell research, 28(8), 803-818 (2018-05-31)
    Tissue clearing technique enables visualization of opaque organs and tissues in 3-dimensions (3-D) by turning tissue transparent. Current tissue clearing methods are restricted by limited types of tissues that can be cleared with each individual protocol, which inevitably led to

    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