RTECS NUMBER : QK3850000
CHEMICAL NAME : Naphthalene, 1,2,3,4-tetrahydro-
CAS REGISTRY NUMBER : 119-64-2
LAST UPDATED : 199806
DATA ITEMS CITED : 10
MOLECULAR FORMULA : C10-H12
MOLECULAR WEIGHT : 132.22
WISWESSER LINE NOTATION : L66&TJ
COMPOUND DESCRIPTOR : Tumorigen
Primary Irritant
SYNONYMS/TRADE NAMES :
* Naphthalene 1,2,3,4-tetrahydride
* Delta(sup 5,7,9)-naphthantriene
* Tetrahydronaphthalene
* 1,2,3,4-Tetrahydronaphthalene
* Tetralin
* Tetralina
* Tetraline
* Tetranap
*** HEALTH HAZARD DATA ***
** SKIN/EYE IRRITATION DATA **
TYPE OF TEST : Open irritation test
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 500 mg
REACTION SEVERITY : Severe
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/12/1972
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1620 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/12/1972
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 17300 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
UCDS** Union Carbide Data Sheet. (Union Carbide Corp., 39 Old Ridgebury
Rd., Danbury, CT 06817) Volume(issue)/page/year: 1/12/1972
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : 275 ppm
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J.,
Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,47,1986
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - 84671
No. of Facilities: 622 (estimated)
No. of Industries: 11
No. of Occupations: 13
No. of Employees: 2237 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - 84671
No. of Facilities: 117 (estimated)
No. of Industries: 2
No. of Occupations: 3
No. of Employees: 504 (estimated)
No. of Female Employees: 146 (estimated)