RTECS NUMBER : DM1400000
CHEMICAL NAME : 1H-Benzotriazole, 5-methyl-
CAS REGISTRY NUMBER : 136-85-6
BEILSTEIN REFERENCE NO. : 0116658
REFERENCE : 4-26-00-00144 (Beilstein Handbook Reference)
LAST UPDATED : 199710
DATA ITEMS CITED : 7
MOLECULAR FORMULA : C7-H7-N3
MOLECULAR WEIGHT : 133.17
WISWESSER LINE NOTATION : T56 BMNNJ G1
SYNONYMS/TRADE NAMES :
* 5-Methylbenzotriazole
* 5-Methyl-1,2,3-benzotriazole
*** 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 : 1600 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650)
Volume(issue)/page/year: 21MAY1971
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : >1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
KODAK* Kodak Company Reports. (343 State St., Rochester, NY 14650)
Volume(issue)/page/year: 21MAY1971
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-RUSSIA:STEL 5 mg/m3 JAN 1993
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - X9085
No. of Facilities: 618 (estimated)
No. of Industries: 7
No. of Occupations: 12
No. of Employees: 8729 (estimated)
No. of Female Employees: 352 (estimated)