CHEMICAL IDENTIFICATION

RTECS NUMBER :

QJ9710000

CHEMICAL NAME :

Naphthalene, mononitro-

CAS REGISTRY NUMBER :

27254-36-0

LAST UPDATED :

199606

DATA ITEMS CITED :

3

MOLECULAR FORMULA :

C10-H7-N-O2

MOLECULAR WEIGHT :

173.18

WISWESSER LINE NOTATION :

L66J XNW

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :

LC - Lethal concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

>1100 mg/m3

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

REFERENCE :

GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 24(12),36,1980

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

3400 mg/kg

TOXIC EFFECTS :

Behavioral - convulsions or effect on seizure threshold Liver - fatty liver degeneration Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis)

REFERENCE :

GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 24(2),39,1980 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 1 mg/m3 JAN 1993