RTECS NUMBER : WT2775000
CHEMICAL NAME : Sulfurous acid
CAS REGISTRY NUMBER : 7782-99-2
LAST UPDATED : 199701
DATA ITEMS CITED : 4
MOLECULAR FORMULA : H2-O3-S
MOLECULAR WEIGHT : 82.08
WISWESSER LINE NOTATION : ..H2.S-O3
COMPOUND DESCRIPTOR : Human
SYNONYMS/TRADE NAMES :
* Schweflige saure
* Sulfur dioxide solution
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Human
DOSE/DURATION : 500 ug/kg
TOXIC EFFECTS :
Gastrointestinal - hypermotility, diarrhea
Gastrointestinal - nausea or vomiting
Gastrointestinal - other changes
REFERENCE :
AEXPBL Archiv fuer Experimentelle Pathologie und Pharmakologie. (Leipzig,
Ger. Dem. Rep.) V.1-109, 1873-1925. For publisher information, see NSAPCC.
Volume(issue)/page/year: 54,421,1906
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 82237
No. of Facilities: 97 (estimated)
No. of Industries: 5
No. of Occupations: 5
No. of Employees: 722 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 82237
No. of Facilities: 30 (estimated)
No. of Industries: 3
No. of Occupations: 3
No. of Employees: 521 (estimated)
No. of Female Employees: 150 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***
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