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7488-54-2

7488-54-2 structure
7488-54-2 structure

Name Rubidium sulfate
Synonyms MFCD00011190
RUBIDIUM SULFATE REAGENT
rubidium sulphate
RUBIDIUM SULFATE,PURE
Dirubidium sulfate
dirubidiumsulfate
EINECS 231-301-7
RUBIDIUM SULFATE,99.
Density 3.613 g/mL at 25 °C(lit.)
Boiling Point 1700 °C
Melting Point 1050 °C
Molecular Formula O4Rb2S
Molecular Weight 266.998
Exact Mass 265.775299
PSA 88.64000
Index of Refraction 1.513
Water Solubility soluble

CHEMICAL IDENTIFICATION

RTECS NUMBER :
WS8350000
CHEMICAL NAME :
Sulfuric acid, dirubidium salt
CAS REGISTRY NUMBER :
7488-54-2
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
O4-S.2Rb

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 :
4594 mg/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(9),55,1987
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Peripheral Nerve and Sensation - spastic paralysis with or without sensory change Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 31(9),55,1987
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi:Irritant
Risk Phrases R36/37/38
Safety Phrases S26-S37/39
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS WS8350000