Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate

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Names

[ Name ]:
Ethylenediaminetetraacetic Acid Disodium Cobalt Salt Hydrate

[Synonym ]:
Cobalt(2+) sodium 2,2',2'',2'''-(1,2-ethanediyldinitrilo)tetraacetate hydrate (1:2:1:4)
Cobalt Disodium Ethylenediaminetetraacetate Hydrate
EDTA-2NACO TETRAHYDRATE
EthylenediaMinetetraacetic Acid DisodiuM Cobalt Salt Hydrate

Chemical & Physical Properties

[ Boiling Point ]:
614.2ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₂₀CoN₂Na₂O₁₂

[ Molecular Weight ]:
465.185

[ Flash Point ]:
325.2ºC

[ Exact Mass ]:
465.014374

[ PSA ]:
176.26000

[ Vapour Pressure ]:
1.15E-16mmHg at 25°C

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GF9330000

CHEMICAL NAME :: Cobaltate(2-), ((N,N'-1,2-ethanediylbis(N-(carboxymethyl)glycinato)) (4-)- N,N',O,O',O(sup N), O(sup N)-, disodium, (OC-6-21)

CAS REGISTRY NUMBER :: 15137-09-4

LAST UPDATED :: 199209

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C10-H12-Co-N2-O8.2Na

MOLECULAR WEIGHT :: 393.15

WISWESSER LINE NOTATION :: T555 1A K A-CO-OV EK HK JVO DH IH&T&J E1VOH1VO &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >6671 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 48,143,1959

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5337 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 48,143,1959

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1948 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: AEPPAE Naunyn-Schmiedeberg's Archiv fuer Experimentelle Pathologie und Pharmakologie. (Berlin, Ger.) V.110-253, 1925-66. For publisher information, see NSAPCC. Volume(issue)/page/year: 243,254,1962