RTECS NUMBER : QK3700000
CHEMICAL NAME : Naphthalene, tetrachloro-
CAS REGISTRY NUMBER : 1335-88-2
LAST UPDATED : 199712
DATA ITEMS CITED : 20
MOLECULAR FORMULA : C10-H4-Cl4
MOLECULAR WEIGHT : 265.94
SYNONYMS/TRADE NAMES :
* Tetrachloronaphthalene
*** REVIEWS ***
ACGIH TLV-TWA 2 mg/m3
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 ***
MSHA STANDARD-air:TWA 2 mg/m3 (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:
3,251,1971
OSHA PEL (Gen Indu):8H TWA 2 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 2 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 2 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 2 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 2 mg/m3 JAN 1993
OEL-BELGIUM:TWA 2 mg/m3 JAN 1993
OEL-DENMARK:TWA 2 mg/m3;Skin JAN 1993
OEL-FRANCE:TWA 2 mg/m3 JAN 1993
OEL-THE NETHERLANDS:TWA 2 mg/m3;Skin JAN 1993
OEL-THE PHILIPPINES:TWA 2 mg/m3;Skin JAN 1993
OEL-SWITZERLAND:TWA 2 mg/m3 JAN 1993
OEL-UNITED KINGDOM:TWA 2 mg/m3;STEL 4 mg/m3 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 TETRACHLORONAPHTHALENE-air:10H TWA 2 mg/m3 (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 - 71500
No. of Facilities: 14 (estimated)
No. of Industries: 1
No. of Occupations: 2
No. of Employees: 308 (estimated)
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
*** END OF RECORD ***
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