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Calcium edta complex

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Name

Calcium edta complex

EINECS
CAS No. 12264-18-5 Density
Solubility Melting Point
Formula C10H12 Ca N2 O8 . 2 H Boiling Point
Molecular Weight 330.34 Flash Point
Transport Information Appearance
Safety Moderately toxic by intraperitoneal route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx. Risk Codes
Molecular Structure Molecular Structure of 12264-18-5 (Calciate(2-),[[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, hydrogen (1:2), (OC-6-21)-) Hazard Symbols
Synonyms

Calciate(2-),[(ethylenedinitrilo)tetraacetato]-, dihydrogen (8CI); Calciate(2-),[[N,N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-,dihydrogen, (OC-6-21)-; Calciate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, dihydrogen, (OC-6-21)- (9CI);Ethylenediaminetetraacetic acid monocalcium salt; Glycine,N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, calcium salt (1:1)

 

Chemistry

IUPAC Name: Calcium 2-[carboxymethyl-[2-[carboxymethyl-(2-oxido-2-oxoethyl)amino]ethyl] amino]acetate  
Molecular Formula: C10H12CaN2O8•2H
Molecular Weight: 330.34 g/mol
Boiling Point: 614.2 °C at 760 mmHg 
Flash Point: 325.2 °C
Freely Rotating Bonds: 11
Polar Surface Area: 155.68 Å2
Enthalpy of Vaporization: 99.5 kJ/mol
Vapour Pressure: 1.15E-16 mmHg at 25°C 
The Cas Register Number of Calcium edta complex is 12264-18-5.The chemical synonyms of Calcium edta complex (CAS NO.12264-18-5) are ((Ethylenedinitrilo)tetraacetato)-calciate(2-dihydrogen;(ethylenedinitrilo)tetra-aceticacicalcium(ii)complex ; Calciumedtacomplex ; calcium dihydrogen ethylenediaminetetraacetate ; Calciumedatate ; Aceticacid,(ethylenedinitrilo)Tetra-,calciumiicomplex ; Calciumethylenediaminetetraaceticacid ; Calciumethylenediaminetetraacetate .The molecular structure of Calcium edta complex (CAS NO.12264-18-5) is.

Uses

 Calcium edta complex (CAS NO.12264-18-5) is used as indicator. Calcium edta complex (CAS NO.12264-18-5) therapy is a safe, effective alternative to drugs and surgeries and is used to treat many illnesses now known to be linked to the presence of toxic heavy metals. Illnesses such as heart disease, strokes, diabetes, circulatory disorders, neuropathies, Alzheimer's disease, atherosclerosis, and adverse reactions to many environmental pollutants.

Production

It can be derived by following reaction equation:
Ca2+ + H2Y2- --> CaY2- + 2H+
In reaction their dose is very exact.

Toxicity Data With Reference

1.    

scu-rat TDLo:1344 mg/kg (female 11-15D post):TER

    TXAPA9    Toxicology and Applied Pharmacology. 82 (1986),426.
2.    

ipr-mus LD50:573 mg(Ca)/kg

    PABIAQ    Pathologie et Biologie. 11 (1963),853.

Safety Profile

Moderately toxic by intraperitoneal route. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of NOx.

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