Products Categories
| CAS No.: | 62-33-9 |
|---|---|
| Name: | EDTA calcium disodium |
| Molecular Structure: | |
|
|
|
| Formula: | C10H12CaN2Na2O8 |
| Molecular Weight: | 374.30 |
| Synonyms: | Calciate(2-),[(ethylenedinitrilo)tetraacetato]-, disodium (8CI);Calciate(2-),[[N,N'-1,2-ethanediylbis[N-(carboxymethyl)glycinato]](4-)-N,N',O,O',ON,ON']-,disodium, (OC-6-21)-;Calciate(2-), [[N,N'-1,2-ethanediylbis[N-[(carboxy-kO)methyl]glycinato-kN,kO]](4-)]-, disodium, (OC-6-21)- (9CI);Disodium[(ethylenedinitrilo)tetraacetato]calciate (6CI);(Ethylenedinitrilo)tetraaceticacid calcium disodium salt;Adsorbonac;Calcium disodium (ethylenedinitrilo)tetraacetate;Calciumdisodium EDTA;Calcium disodium Versenate;Calcium disodium ethylenediaminetetraacetate;Calcium sodium EDTA;Calcium sodiumedetate;Calcium titriplex;Disodium calcium edetate;Disodium calcium ethylenediaminetetraacetate;Disodium monocalcium EDTA;EDTAcalcium;EDTA disodium calcium salt;Edathamiol calcium disodium;Edetamine;Edetatecalcium;Edetate calcium disodium;Edetic acid calcium disodium salt;Edtacal;Ethylenediaminetetraacetic acid calcium disodium salt;Glycine,N,N'-1,2-ethanediylbis[N-(carboxymethyl)-, calcium sodium salt (1:1:2);Ledclair;Monocalcium disodium EDTA;Tetacin;Versene CA; |
| EINECS: | 200-529-9 |
| Boiling Point: | 614.2 °C at 760 mmHg |
| Flash Point: | 325.2 °C |
| Appearance: | white powder |
| Hazard Symbols: |
 Xi
|
| Risk Codes: | 36/37/38 |
| Safety: | 26-36 |
| PSA: | 167.00000 |
| LogP: | -7.41000 |
- 81281-59-67-Benzylideneaminotheophylline
- 82993-81-5D-threo-Ritalinic acid hydrochloride
- 73441-42-6METHYL-5-CHLORO-2,2-DIMETHYLVALERATE
- 68439-39-4Poly(oxy-1,2-ethanediyl), alpha-(2-ethylhexyl)-omega-hydroxy-,
- 852475-26-4MC1568
- 958254-66-51H-Imidazo[4,5-b]pyridine-2-carboxaldehyde, 1-methyl-, hydrochloride
- 99170-93-1N-Methyl-2-oxazolamine
- 717878-06-31-(4-fluorophenyl)-4-nitro-1H-imidazole
- 914458-26-7[5-(2-fluorophenyl)-1-pentyl-1H-pyrrol-3-yl]-1-naphthalenyl-Methanone
- 894852-01-87-BROMO-2,2-DIMETHYL-2H-PYRIDO[3,2-B][1,4]OXAZIN-3(4H)-ONE
What can I do for you?
Get Best Price
Consensus Reports
Specification
The EDTA calcium disodium , with cas registry number of 62-33-9, is a kind of white powder. It is stable. It is incompatible with strong oxidizing agents. It has other registry numbers including (1) 100333-49-1 ; (2) 108703-54-4 ; (3) 12002-29-8 ; (4) 12558-50-8 ; (5) 1282-71-9 ; (6) 1288-07-9 ; (7) 19067-42-6 ; (8) 35-00-7 ; (9) 39208-14-5 ; (10) 50322-17-3 ; (11) 5297-15-4 ; (12) 5639-01-0 ; (13) 56532-88-8 ; (14) 57131-51-8 ; (15) 61864-74-2 ; (16) 63042-69-3 ; (17) 68162-45-8 ; (18) 69843-95-4 ; (19) 74011-06-6 ; (20) 7732-93-6. Its systematic name is called calcium sodium 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate (1:2:1) . Its IUPAC is named as calcium disodium 2-[2-[bis(2-oxido-2-oxoethyl)amino]ethyl-(2-oxido-2-oxoethyl)amino]acetate . The superlist names about this chemical are known as Calcium disodium ethylenediaminetetraacetate and Disodium calcium EDTA .
Physical properties about this chemical are: (1) ACD/LogP: -0.43 ; (2) # of Rule of 5 Violations: 1 ; (3) ACD/LogD (pH 5.5): -5.49 ; (4) ACD/LogD (pH 7.4): -5.92 ; (5) ACD/BCF (pH 5.5): 1 ; (6) ACD/BCF (pH 7.4): 1 ; (7) ACD/KOC (pH 5.5): 1 ; (8) ACD/KOC (pH 7.4): 1 ; (9) #H bond acceptors: 10 ; (10) #H bond donors: 4 ; (11) #Freely Rotating Bonds: 11 ; (12) Flash Point: 325.2 °C ; (13) Enthalpy of Vaporization: 99.5 kJ/mol ; (14) Boiling Point: 614.2 °C at 760 mmHg ; (15) Vapour Pressure: 1.15E-16 mmHg at 25°C.
Uses of EDTA calcium disodium : this chemical is a kind of Organic-metal salt; Ca (Calcium) Compounds; Metal Compounds; Typical Metal Compounds. It is mainly used as antigushing agent in fermented malt beverages.
When you are using this chemical, please be cautious about it as the following:
This chemical is moderately toxic by intraperitoneal route. Mildly toxic by ingestion and intravenous routes. When heated to decomposition, it emits toxic vapors of NOx. Wear suitable protective clothing when use it. If contact with eyes accidently, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1) InChI: InChI=1/C10H16N2O8.Ca.2Na/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;2*+1/p-4;
(2) Smiles: C1[N@@](CC[N@@](CC(=O)O[Ca]OC1=O)CC(=O)[O-])CC(=O)[O-].[Na+].[Na+]
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| dog | LD50 | oral | 12gm/kg (12000mg/kg) | Toxicology and Applied Pharmacology. Vol. 5, Pg. 142, 1963. | |
| mammal (species unspecified) | LD50 | unreported | 3gm/kg (3000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 8(7), Pg. 35, 1964. | |
| mouse | LD50 | intraperitoneal | 4500mg/kg (4500mg/kg) | Compilation of LD50 Values of New Drugs. | |
| mouse | LD50 | oral | 10gm/kg (10000mg/kg) | Drugs in Japan Vol. -, Pg. 188, 1990. | |
| rabbit | LD50 | intraperitoneal | 6gm/kg (6000mg/kg) | Drugs in Japan Vol. -, Pg. 188, 1990. | |
| rabbit | LD50 | oral | 7gm/kg (7000mg/kg) | Toxicology and Applied Pharmacology. Vol. 5, Pg. 142, 1963. | |
| rabbit | LDLo | intravenous | 4gm/kg (4000mg/kg) | Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 11, Pg. 321, 1952. | |
| rat | LD50 | intraperitoneal | 3850mg/kg (3850mg/kg) | Journal of Pharmacology and Experimental Therapeutics. Vol. 117, Pg. 20, 1956. | |
| rat | LD50 | intravenous | 3gm/kg (3000mg/kg) | Compilation of LD50 Values of New Drugs. | |
| rat | LD50 | oral | 10gm/kg (10000mg/kg) | Toxicology and Applied Pharmacology. Vol. 5, Pg. 142, 1963. |