Zn-EDTA | Zinc-EDTA

Item number: NS121

Category: Zn-EDTA

Quantity

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For zinc supply. Zinc complexed or chelated with EDTA.

Min. 14.5 % Zn, typical: 14.8 %, fully chelated.


Release class: Release class 0
GHS-Pictograms: 07
Molecular weight: 399.57
Synonyms: Sodium zinc EDTA; EDTA zinc disodium salt; Sodium (ethylenedinitrilo)tetraacetato)zincate; Zincate(2-), (ethylenedinitrilo)tetraacetato)-, disodium; Disodium ((N,N'-ethylenediylbis(N-(carboxylatomethyl)glycinato))(4-)-N,N',O,O',ON,ON')zincate(2-)
CAS-Number: 14025-21-9
Sum formula: C10H12N2O8ZnNa2
GHS signal word: Warning
Hazard Statements: H315-H319-H335
EG-Number: 237-865-0
Pubchem-Number: 51808
Hazard statements written: Causes skin irritation; Causes serious eye irritation; May cause respiratory irritation
Precautionary Statements: P261-P305+P351+P338
Solubility in water: 1000 g/l (20 °C)
Precautionary statements written: Avoid breathing dust/fume/gas/mist/vapours/spray; IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
pH Stability Range: 02. Okt
Storage Temperature: 15 - 25 °C
MolView:

Achtung!

GHS symbol 07 Exclamation mark
H315: Verursacht Hautreizungen
H319: Verursacht schwere Augenreizung.
H335: Kann die Atemwege reizen.
   
P261: Einatmen von Staub / Rauch / Gas / Nebel / Dampf / Aerosol vermeiden
P305+P351+P338: BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen.
Vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
Aussehen: Weißes Pulver / Mikrogranulat
Aggregatzustand: Fest
stabil bei pH: 2 - 10
Zn-Gehalt (typisch): 14,8 %
Zn-Gehalt (min): 14,5 %
Chelationslevel: vollständig chelatiert

Technische Daten

Summenformel: C10H12N2O8ZnNa2
Molare Masse (M): 399,57 g/mol
Löslichkeit in Wasser: 1000 g/l (20 °C)
pH Wert (1%): 6-7 (20 °C)
CAS-Nr.: 14025-21-9 (wasserfrei)
   
   
   

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