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1308-87-8

1308-87-8 structure
1308-87-8 structure

Name Dysprosium oxide
Synonyms MFCD00010986
Dysprosium Oxide
EINECS 215-164-0
oxo(oxodysprosiooxy)dysprosium
Dysprosium(III) oxide
Density 7.81
Melting Point 2330-2350ºC
Molecular Formula Dy2O3
Molecular Weight 372.998
Exact Mass 375.843140
PSA 43.37000
Water Solubility insoluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JW1060000
CHEMICAL NAME :
Dysprosium oxide
CAS REGISTRY NUMBER :
1308-87-8
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
Dy2-O3

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 :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 12,618,1993
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xn
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS JW1060000
HS Code 2846901500
HS Code 2846901500