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85715-60-2 - Ethylenediaminetetraacetic acid trisodium salt hydrate, 95% - EDTA trisodium salt hydrate - H56165 - Alfa Aesar

H56165 Ethylenediaminetetraacetic acid trisodium salt hydrate, 95%

Codice CAS
85715-60-2
Sinonimi
EDTA trisodium salt hydrate

Dimensioni Prezzo ($) Quantità Disponibilità
250g 34,70
500g 59,40
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Ethylenediaminetetraacetic acid trisodium salt hydrate, 95%

MDL
MFCD00149675
EINECS
205-758-8

Proprietà chimiche

Formula
C10H13N2Na3O8•xH2O
Peso formula
358.19
Punto di fusione
>300°
Solubilità
Soluble in sodium chloride. (1 M NaOH).

Applicazioni

This is used to eliminate enzyme inhibition by traces of heavy metals, and to inhibit enzymes that require divalent cations as cofactors.

Note

Incompatible with oxidizing agents. Store at room temperature.

Letteratura

Donald T. Sawyer.; Paul J. Paulsen. Properties and Infrared Spectra of Ethylenediaminetetraacetic Acid Complexes. I. Alkaline Earth Chelates. J. Am. Chem. Soc. 1958, 80 (7),1597-1600.

Melvin L. Morris.; Daryle H. Busch. The Properties and Infrared Absorption Spectra of Complexes of Cobalt(III) with Pentadentate Ethylenediaminetetraacetic Acid and Hydroxyethylethylenediaminetriacetic acid.J. Am. Chem. Soc. 1956, 78 (20),5178-5181.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if swallowed.

Dichiarazioni precauzionali: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Altri riferimenti

Codice tariffe armonizzato
2922.49
TSCA
Yes

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