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10042-88-3

10042-88-3 structure
10042-88-3 structure

Name Terbium(Iii) Chloride
Synonyms EINECS 233-132-4
Terbium chloride
Terbium(III) chloride
trichloroterbium
MFCD00011258
Density 4.35 g/mL at 25ºC(lit.)
Melting Point 588ºC(lit.)
Molecular Formula Cl3Tb
Molecular Weight 265.28400
Exact Mass 263.83200
LogP 2.06850

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WY9100000
CHEMICAL NAME :
Terbium chloride
CAS REGISTRY NUMBER :
10042-88-3
LAST UPDATED :
199701
DATA ITEMS CITED :
7
MOLECULAR FORMULA :
Cl3-Tb
MOLECULAR WEIGHT :
265.27
WISWESSER LINE NOTATION :
TB G3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,427,1963
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 5,427,1963 ** ACUTE TOXICITY DATA **
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
3631 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EQSSDX Environmental Quality and Safety, Supplement. (Stuttgart, Fed. Rep. Ger.) V.1-5, 1975-76. Discontinued. Volume(issue)/page/year: 1,1,1975
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
332 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Lungs, Thorax, or Respiration - other changes
REFERENCE :
AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 5,437,1962 *** 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
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn
Risk Phrases R36/37/38
Safety Phrases 26-36/37/39
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS WY9100000

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10042-88-3 structure

10042-88-3

Literature: Thermochimica Acta, , vol. 306, # 1-2 p. 13 - 21
Precursor  1

DownStream  2