Toxicity
CHEMICAL IDENTIFICATION
RTECS NUMBER :
WE2150000
CAS REGISTRY NUMBER
:
7757-83-7
LAST UPDATED :
199710
DATA ITEMS CITED :
27
MOLECULAR FORMULA
:
O3-S.2Na
MOLECULAR WEIGHT :
126.04
WISWESSER LINE NOTATION :
NA2
S-O3
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
TYPE OF TEST :
LD50 - Lethal dose,
50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent -
mouse
DOSE/DURATION :
820 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent
kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent -
mouse
DOSE/DURATION :
950 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent
kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent -
mouse
DOSE/DURATION :
175 mg/kg
TOXIC EFFECTS :
Behavioral - convulsions or
effect on seizure threshold Lungs, Thorax, or Respiration - respiratory depression Lungs,
Thorax, or Respiration - other changes
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Mammal -
dog
DOSE/DURATION :
1300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Mammal -
cat
DOSE/DURATION :
1300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Mammal -
cat
DOSE/DURATION :
400 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent -
rabbit
DOSE/DURATION :
2825 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent -
rabbit
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - guinea
pig
DOSE/DURATION :
600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal
dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - guinea
pig
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Details of toxic effects not
reported other than lethal dose value
MUTATION DATA
TYPE OF TEST :
Sperm
Morphology
TEST SYSTEM :
Mammal - cattle Cells - not otherwise
specified
DOSE/DURATION :
250 mg/L
REFERENCE :
ENVRAL Environmental Research.
(Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1967- Volume(issue)/page/year:
9,84,1975 *** REVIEWS *** IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC
Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications
Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year:
54,131,1992 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the
Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49
Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 54,131,1992 IARC Cancer
Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to
Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972-
Volume(issue)/page/year: 54,131,1992 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988
PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S.
Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936-
Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA
*** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey
(1983) NOES Hazard Code - X5886 No. of Facilities: 31580 (estimated) No. of Industries: 177
No. of Occupations: 116 No. of Employees: 309663 (estimated) No. of Female Employees: 122038
(estimated)
