Basic information
- Name:
Zincate(2-),[[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, sodium (1:2), (OC-6-21)-
- Superlist Name:
- Zinc disodium EDTA
- CAS No.:
14025-21-9
- Molecular Structure:
![Molecular Structure of 14025-21-9 (Zincate(2-),[[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, sodium (1:2), (OC-6-21)-)](http://www.lookchem.com/300w/2010/074/14025-21-9.jpg)
- Formula:
- C10H12N2Na2O8Zn
- Molecular Weight:
- 399.59
- Deleted CAS:
- 15304-64-0|39208-16-7|51706-78-6|6834-04-4|870859-26-0|99084-09-0
- Synonyms:
- Sodium[(ethylenedinitrilo)tetraacetato]zincate (6CI,7CI);Zincate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, disodium, (OC-6-21)- (9CI);Chelest Zn 40;Disodiumzinc ethylenediaminetetraacetate;Dissolvine E-Zn 15;EDTA zinc disodium salt;Zinc disodiumethylenediaminetetraacetate;EDTA-ZnNa2;
- EINECS:
- 237-865-0
- Boiling Point:
- 614.2 °C at 760 mmHg
- Flash Point:
- 325.2 °C
- Appearance:
- white powder
- Hazard Symbols:
Xi- Risk Codes:
- 36
- Safety Description:
- 26 Details
- particular:
- particular
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Chemistry
The Molecular Structure of Zinc disodium edta (CAS NO.14025-21-9):
IUPAC Name: Disodium zinc2-[2-[bis(2-oxido-2-oxoethyl)amino]ethyl-(2-oxido-2-oxoethyl)amino]acetate
Molecular Formula: C10H12N2O8Zn.2Na
Molecular Weight: 399.59g/mol
Freely Rotating Bonds: 11
Polar Surface Area: 155.68 Å2
Flash Point: 325.2 °C
Enthalpy of Vaporization: 99.5 kJ/mol
Boiling Point: 614.2 °C at 760 mmHg
Vapour Pressure: 1.15E-16 mmHg at 25°C
InChI
InChI=1/C10H16N2O8.2Na.Zn/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;/q;2*+1;+2/p-4
Smiles
N(CCN(CC(=O)[O-])CC(=O)[O-])(CC(=O)[O-])CC(=O)[O-].[Zn+2].[Na+].[Na+]
Product Categories: Organometallics
Other names: Zinc disodium edta ; Zinc disodium ethylenediaminetetraacetate ; [[N,N’-1,2-Ethanediylbis[n-(carboxymethyl)glycinato]](4-)-n,n’,o,o’,on,on’]-,disodium,(oc-6-zincate(2-) ; Ethylenediaminetetraaceticacidzinc disodium;Sodiumzincedta ; Idranal(R) ii-zinc ; (Ethylenedinitrilo)tetraacetic acid zinc disodium salt ; Ethylenediaminetetraacetic acid zinc disodium salt
Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36
R36: Irritating to eyes.
Safety Statements: 26
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Specification
The extinguishing agent of Zinc disodium edta (CAS NO.14025-21-9 are dry powder, foam, sand, carbon dioxide, water mist.