RTECS NUMBER : GZ4063000
CHEMICAL NAME : Cyclosiloxanes, di-Me
CAS REGISTRY NUMBER : 69430-24-6
LAST UPDATED : 199710
DATA ITEMS CITED : 6
SYNONYMS/TRADE NAMES :
* Cyclomethicone
* Cyclopolydimethylsiloxane
* Dimethylcyclopolysiloxane
* Dow corning 344
* Dow corning 344 fluid
* Dow corning X 2-1401
* KF 993
* Polydimethyl siloxy cyclics
* Q 2-1401
* SWS 03314
* SWS-F 222
* X 2-1401
*** 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 : >16 mL/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: 12,578,1993
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : >16 mL/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: 12,578,1993
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X2793
No. of Facilities: 12197 (estimated)
No. of Industries: 115
No. of Occupations: 89
No. of Employees: 226154 (estimated)
No. of Female Employees: 62466 (estimated)