*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : KI1101000
CHEMICAL NAME : Ethane, 1,2-dichloro-1,1,2,2-tetrafluoro-
CAS REGISTRY NUMBER : 76-14-2
BEILSTEIN REFERENCE NO. : 1740333
REFERENCE : 4-01-00-00137 (Beilstein Handbook Reference)
LAST UPDATED : 199712
DATA ITEMS CITED : 35
MOLECULAR FORMULA : C2-Cl2-F4
MOLECULAR WEIGHT : 170.92
WISWESSER LINE NOTATION : GXFFXGFF
SYNONYMS/TRADE NAMES :
* Arcton 33
* Arcton 114
* Cryofluoran
* Cryofluorane
* sym-Dichlorotetrafluoroethane
* 1,2-Dichloro-1,1,2,2-tetrafluoroethane
* Dichlorotetrafluoroethane
* Ethane, 1,2-dichlorotetrafluoro-
* F 114
* FC 114
* Fluorane 114
* Fluorocarbon 114
* Freon 114
* Frigen 114
* Frigiderm
* Genetron 114
* Genetron 316
* Halocarbon 114
* Ledon 114
* Propellant 114
* R 114
* 1,1,2,2-Tetrafluoro-1,2-dichloroethane
* Ucon 114
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >2250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161)
Formerly U.S. Clearinghouse for Scientific & Technical Information.
Volume(issue)/page/year: OTS0520424
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 72 pph/30M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJTXAZ European Journal of Toxicology and Environmental Hygiene. (Paris,
France) V.7-9, 1974-76. For publisher information, see TOERD9.
Volume(issue)/page/year: 9,385,1976
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 70 pph/30M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJTXAZ European Journal of Toxicology and Environmental Hygiene. (Paris,
France) V.7-9, 1974-76. For publisher information, see TOERD9.
Volume(issue)/page/year: 9,385,1976
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : 75 pph/30M
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJTXAZ European Journal of Toxicology and Environmental Hygiene. (Paris,
France) V.7-9, 1974-76. For publisher information, see TOERD9.
Volume(issue)/page/year: 9,385,1976
TYPE OF TEST : LC - Lethal concentration
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - guinea pig
DOSE/DURATION : >20 pph/8H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JOCMA7 Journal of Occupational Medicine. (Chicago, IL) V.1-9, 1957-67.
For publisher information, see:JJOMDZ Volume(issue)/page/year: 4,262,1962
*** 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-TWA 6990 mg/m3 (1000 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
*** U.S. STANDARDS AND REGULATIONS ***
OSHA PEL (Gen Indu):8H TWA 1000 ppm (7000 mg/m3)
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 1000 ppm (7000 mg/m3)
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 1000 ppm (7000 mg/m3)
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 1000 ppm (7000 mg/m3)
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 1000 ppm (7000 mg/m3) JAN 1993
OEL-AUSTRIA:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-BELGIUM:TWA 1000 ppm (6990 mg/m3) JAN 1993
OEL-DENMARK:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-FINLAND:TWA 1000 ppm (7000 mg/m3);STEL 1250 ppm (8750 mg/m3) JAN 1993
OEL-FRANCE:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-GERMANY:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-HUNGARY:TWA 100 mg/m3;STEL 200 mg/m3 JAN 1993
OEL-THE NETHERLANDS:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-THE PHILIPPINES:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-POLAND:TWA 5000 mg/m3 JAN 1993
OEL-RUSSIA:STEL 3000 mg/m3 JAN 1993
OEL-SWITZERLAND:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-TURKEY:TWA 1000 ppm (7000 mg/m3) JAN 1993
OEL-UNITED KINGDOM:TWA 1000 ppm (7000 mg/m3);STEL 1250 ppm 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 DICHLOROTETRAFLUOROETHANE-air:10H TWA 1000 ppm
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 - T1293
No. of Facilities: 38 (estimated)
No. of Industries: 2
No. of Occupations: 2
No. of Employees: 38 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - T1293
No. of Facilities: 1140 (estimated)
No. of Industries: 10
No. of Occupations: 32
No. of Employees: 59867 (estimated)
No. of Female Employees: 45860 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA Section 8(d) unpublished health/safety studies
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
NIOSH Analytical Method, 1994: 1,2-Dichlorotetrafluoroethane, 1018
*** END OF RECORD ***