Chemische Werke Hommel GmbH & Co. KG  

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Spezifikation

Produktbezug:
Produktnummer 194491311GTI
Handelsname / Bezeichnung EDTA Tetranatriumsalz-Hydrat
CAS Nummer 194491-31-1
Andere Bezeichnungen / Synonyme•EDTA Tetranatriumsalz-Hydrat; •EDTA tetrasodium salt; •EDTA · 4Na · 4H2O; •Edathamil; •Ethylendiamintetraessigsäure, Tetranatriumsalz-Hydrat; •Ethylenediaminetetraacetic acid tetrasodium salt hydrate; •N,N'-1,2-Ethanediylbis[N-(carboxymethyl)glycine] tetrasodium salt hydrate; •Tetrasodium ethylenediaminetetraacetatehydrate;
EG Nummer200-573-9
EG-Index-Nummer607-428-00-2
Molekulargewicht [g/mol]380,17
FormelC10H12N2Na4O8 · xH2O
Verursacht schwere Augenschäden. Kann die Organe schädigen bei längerer oder wiederholter Exposition .
Staub/Rauch/Gas/Nebel/Dampf/Aerosol nicht einatmen. Nach Gebrauch gründlich waschen. Bei Gebrauch nicht essen, trinken oder rauchen. Nur im Freien oder in gut belüfteten Räumen verwenden. Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen. Bei Unwohlsein ärztlichen Rat einholen / ärztliche Hilfe hinzuziehen. Entsorgung des Inhalt/Behälter gemäß den örtlichen / regionalen / (inter)nationale Vorschriften.


Parameter Spezifikation Einheit

Sensorische Prüfung
Aussehen weißes, kristallines Pulver

Physikalische Parameter
Trocknungsverlust 14,0  –  17,0 %
pH-Wert (1% in H2O): 10,7  –  11,7

Identifikation
Gehalt 98,0  –  103,0 %

Zusätzliche Angaben:

Lagerbedingungen: 20°C

regionaler Ursprung: EU


Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
Waltrop, 09. Oct. 2020
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