CHEMICAL IDENTIFICATION
-
RTECS NUMBER :
-
BX4725000
-
CHEMICAL NAME :
-
Aniline, N,N-dimethyl-
-
CAS REGISTRY NUMBER :
-
121-69-7
-
LAST UPDATED :
-
199712
-
DATA ITEMS CITED :
-
58
-
MOLECULAR FORMULA :
-
C8-H11-N
-
MOLECULAR WEIGHT :
-
121.20
-
WISWESSER LINE NOTATION :
-
1N1&R
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
-
TYPE OF TEST :
-
Open irritation test
-
ROUTE OF EXPOSURE :
-
Administration onto the skin
-
SPECIES OBSERVED :
-
Rodent - rabbit
-
TYPE OF TEST :
-
Standard Draize test
-
ROUTE OF EXPOSURE :
-
Administration onto the skin
-
SPECIES OBSERVED :
-
Rodent - rabbit
-
TYPE OF TEST :
-
Standard Draize test
-
ROUTE OF EXPOSURE :
-
Administration into the eye
-
SPECIES OBSERVED :
-
Rodent - rabbit
-
TYPE OF TEST :
-
LDLo - Lowest published lethal dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Human
-
DOSE/DURATION :
-
50 mg/kg
-
TOXIC EFFECTS :
-
Gastrointestinal - nausea or vomiting Gastrointestinal - other changes
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
1410 uL/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LCLo - Lowest published lethal concentration
-
ROUTE OF EXPOSURE :
-
Inhalation
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
250 mg/m3/4H
-
TOXIC EFFECTS :
-
Behavioral - somnolence (general depressed activity) Behavioral - excitement
-
TYPE OF TEST :
-
LDLo - Lowest published lethal dose
-
ROUTE OF EXPOSURE :
-
Subcutaneous
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
100 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LDLo - Lowest published lethal dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
350 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Administration onto the skin
-
SPECIES OBSERVED :
-
Rodent - rabbit
-
DOSE/DURATION :
-
1770 uL/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
32500 mg/kg/13W-I
-
TOXIC EFFECTS :
-
Kidney, Ureter, Bladder - other changes Blood - changes in spleen Nutritional and Gross Metabolic - weight loss or decreased weight gain
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
16250 mg/kg/13W-I
-
TOXIC EFFECTS :
-
Liver - other changes Blood - changes in bone marrow (not otherwise specified) Blood - changes in spleen
-
TYPE OF TEST :
-
TCLo - Lowest published toxic concentration
-
ROUTE OF EXPOSURE :
-
Inhalation
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
10700 ug/m3/5H/17W-I
-
TOXIC EFFECTS :
-
Blood - pigmented or nucleated red blood cells Blood - methemoglobinemia-carboxyhemoglobin Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases
-
TYPE OF TEST :
-
TCLo - Lowest published toxic concentration
-
ROUTE OF EXPOSURE :
-
Inhalation
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
300 ug/m3/24H/14W-C
-
TOXIC EFFECTS :
-
Behavioral - muscle contraction or spasticity Blood - methemoglobinemia-carboxyhemoglobin Blood - changes in erythrocyte (RBC) count
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
32500 mg/kg/13W-I
-
TOXIC EFFECTS :
-
Blood - changes in spleen
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
32500 mg/kg/13W-I
-
TOXIC EFFECTS :
-
Liver - other changes Kidney, Ureter, Bladder - other changes Blood - changes in spleen
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - rat
-
DOSE/DURATION :
-
15450 mg/kg/2Y-C
-
TOXIC EFFECTS :
-
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - tumors
-
TYPE OF TEST :
-
TDLo - Lowest published toxic dose
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
15450 mg/kg/2Y-C
-
TOXIC EFFECTS :
-
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Endocrine - tumors
-
TYPE OF TEST :
-
DNA damage
-
TYPE OF TEST :
-
DNA damage
MUTATION DATA
-
TYPE OF TEST :
-
Sister chromatid exchange
-
TEST SYSTEM :
-
Rodent - hamster Ovary
-
REFERENCE :
-
EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 13,60,1989 *** REVIEWS *** ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-STEL 50 mg/m3 (10 ppm) (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 25 mg/m3 (5 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Animal Limited Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 57,337,1993 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 57,337,1993 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 57,337,1993 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 5 ppm (25 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 5 ppm (25 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 5 ppm (25 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 5 ppm (25 mg/m3) (skin) CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 5 ppm (25 mg/m3);STEL 10 ppm (50 mg/m3);Skin JAN 1993 OEL-BELGIUM:TWA 5 ppm (25 mg/m3);STEL 10 ppm (50 mg/m3);Skin JAN 1993 OEL-DENMARK:TWA 5 ppm (25 mg/m3);Skin JAN 1993 OEL-FINLAND:TWA 5 ppm (25 mg/m3);STEL 10 ppm (50 mg/m3);Skin JAN 1993 OEL-FRANCE:TWA 5 ppm (25 mg/m3);Skin JAN 1993 OEL-GERMANY:TWA 5 ppm (25 mg/m3) JAN 1993 OEL-HUNGARY:TWA 5 mg/m3;STEL 10 mg/m3;Skin JAN 1993 OEL-THE NETHERLANDS:TWA 5 ppm (25 mg/m3);Skin JAN 1993 OEL-THE PHILIPPINES:TWA 5 ppm (25 mg/m3) JAN 1993 OEL-POLAND:TWA 5 mg/m3 JAN 1993 OEL-RUSSIA:STEL 0.2 mg/m3;Skin JAN 1993 OEL-SWITZERLAND:TWA 5 ppm (25 mg/m3);STEL 10 ppm (50 mg/m3);Skin JAN 1993 OEL-UNITED KINGDOM:TWA 5 ppm (25 mg/m3);STEL 10 ppm;Skin JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO DIMETHYLANILINE-air:10H TWA 5 ppm (Sk);STEL 10 ppm (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 26335 No. of Facilities: 100 (estimated) No. of Industries: 4 No. of Occupations: 10 No. of Employees: 2456 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 26335 No. of Facilities: 1428 (estimated) No. of Industries: 15 No. of Occupations: 27 No. of Employees: 30480 (estimated) No. of Female Employees: 7448 (estimated)
|