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Lead disodium ethylenedinitrilotetraacetate

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Name

Lead disodium ethylenedinitrilotetraacetate

EINECS N/A
CAS No. 22904-40-1 Density g/cm3
PSA 167.00000 LogP -7.79080
Solubility Soluble in water Melting Point N/A
Formula C10H16 N2 O8 . 2 Na . Pb Boiling Point 614.2°Cat760mmHg
Molecular Weight 541.41 Flash Point 325.2°C
Transport Information N/A Appearance N/A
Safety Moderately toxic by intraperitoneal and intravenous routes. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and Pb. See also LEAD COMPOUNDS. Risk Codes 36/37/38
Molecular Structure Molecular Structure of 22904-40-1 (ETHYLENEDIAMINETETRAACETIC ACID DISODIUM LEAD SALT) Hazard Symbols N/A
Synonyms

Aceticacid, (ethylenedinitrilo)tetra-, lead(2+) sodium salt (1:1:2) (8CI)

 

Lead disodium ethylenedinitrilotetraacetate Chemical Properties

Product Name: Lead disodium ethylenedinitrilotetraacetate
CAS Registry Number: 22904-40-1
IUPAC Name: disodium 2-[9-(2-oxido-2-oxoethyl)-3,7-dioxo-4,6-dioxa-1,9-diaza-5λ2-plumbacycloundec-1-yl]acetate
Molecular Weight: 541.39042 [g/mol]
Molecular Formula: C10H12N2Na2O8Pb
H-Bond Donor: 0
H-Bond Acceptor: 10
Product Categories: Pb (Lead) Compounds;Classes of Metal Compounds;Typical Metal Compounds
Following is the molecular structure of Lead disodium ethylenedinitrilotetraacetate (CAS NO.22904-40-1) is:

Lead disodium ethylenedinitrilotetraacetate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 7500mg/kg (7500mg/kg) BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Nippon Yakurigaku Zasshi. Japanese Journal of Pharmacology. Vol. 53, Pg. 404, 1957.
rabbit LD50 intraperitoneal 915mg/kg (915mg/kg)   Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 11, Pg. 321, 1952.
rabbit LD50 intravenous 2613mg/kg (2613mg/kg)   Federation Proceedings, Federation of American Societies for Experimental Biology. Vol. 11, Pg. 321, 1952.

Lead disodium ethylenedinitrilotetraacetate Consensus Reports

Reported in EPA TSCA Inventory. Lead and its compounds are on the Community Right-To-Know List.

Lead disodium ethylenedinitrilotetraacetate Safety Profile

Safty information about Lead disodium ethylenedinitrilotetraacetate (CAS NO.22904-40-1) is:
Moderately toxic by intraperitoneal and intravenous routes. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and Pb. See also LEAD COMPOUNDS
Risk Statements:
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements:
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RTECS: AH4320000

Lead disodium ethylenedinitrilotetraacetate Standards and Recommendations

NIOSH REL: (Lead, Inorganic) 10H TWA 0.10 mg(Pb)/m3

Lead disodium ethylenedinitrilotetraacetate Specification

 Lead disodium ethylenedinitrilotetraacetate , its cas register number is 22904-40-1. It also can be called (Ethylenedinitrilo)tetracetic acid, lead(2+)sodium salt (1:1:2) ; EINECS 245-314-0 ; Lead disodium EDTA ; Lead(2-), ((ethylenedinitrilo)tetraacetato)-, disodium ; Acetic acid, (ethylenedinitrilo)tetra-, disodium lead salt ; Disodium lead N,N'-ethylenebis(N-(carboxylatomethyl)aminoacetate) ; Glycine, N,N'-1,2-ethanediylbis(N-(carboxymethyl)-,
lead(2+) sodium salt (1:1:2) .

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