Spezifikation
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Produktbezug: |
| Produktnummer | 194491311ARI98 |
| Handelsname / Bezeichnung | EDTA Ethylendiamintetraacetic acid |
| 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 Nummer | 200-573-9 |
| EG-Index-Nummer | 607-428-00-2 |
| Molekulargewicht [g/mol] | 380,17 |
| Formel | C10H12N2Na4O8 · xH2O |
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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 |
Methode |
Spezifikation |
Einheit |
Sensorische Prüfung |
| Farbe |
|
weiß |
|
Physikalische Parameter |
| Form (Agregatzustand) |
|
Entspricht den Anforderungen |
| Form (Agregatzustand) |
|
Pulver, Feststoff, Granulat, Granulatpulver oder kristallines Pulver |
| Trocknungsverlust |
|
Berichtsergebnis |
| pH-Wert |
|
C = 1%, H2O 10,5 – 11,5 |
|
Identifikation |
| Gehalt |
ICP-Hauptanalyse |
Bestätigt die Natriumkomponente |
| Gehalt |
|
Complexiometric EDTA 97,5 – 102,5 |
% |
| Infrarot Spektroskopie |
|
Entspricht der Struktur |
Chemische Werke Hommel GmbH & Co.KG
Dieses Dokument wurde elektronisch erzeugt und ist ohne Unterschrift gültig.
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Waltrop, 04. Nov. 2020
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