CAS 10031-53-5|europium nitrate

Introduction：Basic information about CAS 10031-53-5|europium nitrate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Toxicological Information
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
4. Safety Information
5. Synonyms

Common Name	europium nitrate
CAS Number	10031-53-5	Molecular Weight	446.070
Density	/	Boiling Point	83ºC at 760 mmHg
Molecular Formula	H₁₂EuN₃O₁₅	Melting Point	85°C
MSDS	Chinese	Flash Point	/

Names

Name	Europium Nitrate Hexahydrate
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	83ºC at 760 mmHg
Melting Point	85°C
Molecular Formula	H₁₂EuN₃O₁₅
Molecular Weight	446.070
Exact Mass	446.948029
PSA	262.02000
LogP	0.46650
Vapour Pressure	49.8mmHg at 25°C
InChIKey	JVYYYCWKSSSCEI-UHFFFAOYSA-N
SMILES	O.O.O.O.O.O.O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Eu+3]
Storage condition	0-6°C
Stability	Stable. Strong oxidizer.

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: LE8050000

CAS REGISTRY NUMBER :: 10031-53-5

LAST UPDATED :: 199203

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: N3-O9.Eu.6H2-O

MOLECULAR WEIGHT :: 446.11

WISWESSER LINE NOTATION :: EU N-O3*3 &QH 6

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 :: >5 gm/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,750,1963

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 210 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,750,1963

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 30 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,750,1963

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 320 mg/kg

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

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,750,1963 *** REVIEWS *** TOXICOLOGY REVIEW JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 54,663,1965

Safety Information

Hazard Codes	O:Oxidizing;
Risk Phrases	R8
Safety Phrases	S17
RIDADR	1477
Packaging Group	III
Hazard Class	5.1

Synonyms

Europium(III) nitrate hexahydrate

EINECS 233-380-3

Europium(3+) nitrate hydrate (1:3:6)

EUROPIUM NITRATE

MFCD00149700

europium(3+),trinitrate,hexahydrate

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