*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CI6475000
CHEMICAL NAME           : Asbestos
CAS REGISTRY NUMBER     : 1332-21-4
LAST UPDATED            : 199712
DATA ITEMS CITED        : 41
COMPOUND DESCRIPTOR     : Tumorigen
                          Mutagen
                          Human
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Amianthus
   * Amosite (Obs.)
   * Amphibole
   * Asbest
   * Asbestos
   * Asbestos fiber
   * Asbestos fibre
   * Fibrous grunerite
   * NCI C08991
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Human
DOSE/DURATION           : 1.2 fb/cc/19Y-C
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - pleural effusion
   Lungs, Thorax, or Respiration - dyspnea
   Lungs, Thorax, or Respiration - sputum
REFERENCE :
   ARDSBL American Review of Respiratory Disease.  (American Lung Assoc., 1740
   Broadway, New York, NY 10019)  V.80-   1959-  Volume(issue)/page/year:
   104,576,1971
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 750 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   ZEKBAI Zeitschrift fuer Krebsforschung.  (Berlin, Fed. Rep. Ger.)  V.1-75,
   1903-71.  For publisher information, see JCROD7.  Volume(issue)/page/year:
   62,561,1958
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 80 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   PAACA3 Proceedings of the American Association for Cancer Research. (Waverly
   Press, 428 E. Preston St., Baltimore, MD 21202)  V.1-    1954-
   Volume(issue)/page/year: 24,61,1983
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 10 mg/plate
REFERENCE :
   PSEBAA Proceedings of the Society for Experimental Biology and Medicine.
   (Academic Press, Inc., 1 E. First St., Duluth, MN 55802)  V.1-    1903/04-
   Volume(issue)/page/year: 177,343,1984

                              *** REVIEWS ***
 
   ACGIH TLV-Confirmed 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 2 fibers/cc, longer than 5 um
   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:Human Sufficient 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: 2,17,1973

   IARC Cancer Review:Animal Sufficient 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: 2,17,1973

   IARC Cancer Review:Human Sufficient 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: 14,11,1977

   IARC Cancer Review:Animal Sufficient 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: 14,11,1977

   IARC Cancer Review:Group 1
   IMSUDL IARC Monographs, Supplement.  (WHO Publications Centre USA, 49
   Sheridan Ave., Albany, NY 12210)  No.1-    1979-  Volume(issue)/page/year:
   7,106,1987

   TOXICOLOGY REVIEW
   JPMSAE Journal of Pharmaceutical Sciences.  (American Pharmaceutical Assoc.,
   2215 Constitution Ave., NW, Washington, DC 20037)  V.50-    1961-
   Volume(issue)/page/year: 64,1435,1975

   TOXICOLOGY REVIEW
   PEDIAU Pediatrics.  (American Academy of Pediatrics, P.O. Box 1034,
   Evanston, IL 60204) V.1-    1948-  Volume(issue)/page/year: 57,462,1976

   TOXICOLOGY REVIEW
   JJOMDZ JOM, Journal of Occupational Medicine.  (American Occupational
   Medicine Assoc., 150 N. Wacker Dr., Chicago, IL 60606)  V.10-    1968-
   Volume(issue)/page/year: 15,808,1973

   TOXICOLOGY REVIEW
   CANCAR Cancer (Philadelphia).  (Lippincott/Harper, Journal Fulfillment
   Dept., 2350 Virginia Ave., Hagerstown, MD 21740)  V.1-    1948-
   Volume(issue)/page/year: 39,1792,1977

   TOXICOLOGY REVIEW
   85CVA2 "Oncology 1970, Proceedings of the Tenth International Cancer
   Congress," Chicago, Year Book Medical Pub., 1971  Volume(issue)/page/year:
   5,55,1970

   TOXICOLOGY REVIEW
   31BYAP "Experimental Lung Cancer:  Carcinogenesis and Bioassays,
   International Symposium, 1974," Karbe, E., and J.F. Park, eds.,
   Springer-Verlag New York, Inc., 1974  Volume(issue)/page/year: -,92,1974

   TOXICOLOGY REVIEW
   ZHPMAT Zentralblatt fuer Bakteriologie, Parasitenkunde,
   Infektionskrankheiten und Hygiene, Abteilung 1: Originale, Reihe B: Hygiene,
   Krankenhaushygiene, Betriebshygiene, Praeventive Medizin. (Stuttgart, Fed.
   Rep. Ger.)  V.155-169, 1971-1979.  For publisher information, see ZAOMDC. 
   Volume(issue)/page/year: 166,113,1978

   TOXICOLOGY REVIEW
   NOSYBW Nobel Symposium.  (Nobel Foundation, Sturegatan 14, S-11436
   Stockholm, Sweden)  No.1-    1966-  Volume(issue)/page/year: 40,311,1977

   TOXICOLOGY REVIEW
   PEXTAR Progress in Experimental Tumor Research.  (S. Karger AG, Postfach
   CH-4009 Basel, Switzerland) V.1-    1960-  Volume(issue)/page/year:
   12,102,1969

   TOXICOLOGY REVIEW
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: CONF-691001

   TOXICOLOGY REVIEW
   CNDIBJ Cahiers de Notes Documentaires.  (Institut National de Recherche et
   de Securite, 30 rue Olivier Noyer, 75680 Paris Cedex, 14, France)  No.1-
   1955-  Volume(issue)/page/year: 85,559,1976

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   MSHA STANDARD-air:TWA 5 fb/cc (fb > 5 um)
   DTLWS* "Documentation of the Threshold Limit Values for Substances in
   Workroom Air," Supplements. For publisher information, see 85INA8.
   Volume(issue)/page/year: 3,33,1973

   OSHA PEL (Construc):see CFR 29,1926.58
   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 0.2 f/cc
   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-CANCER AND LUNG DISEASE HAZARD
   CFRGBR Code of Federal Regulations.  (U.S. Government Printing Office, Supt.
   of Documents, Washington, DC 20402)  Volume(issue)/page/year:
   29,1910.1001,1991

                    *** OCCUPATIONAL EXPOSURE LIMITS ***
 
   OEL-FRANCE:TWA 1 fiber/ml 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 ASBESTOS-air:100M TWA 0.1 fb/cc in a 400L air sample
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 - 90310
       No. of Facilities: 30863 (estimated)
       No. of Industries: 154
       No. of Occupations: 117
       No. of Employees: 449904 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 90310
       No. of Facilities: 15617 (estimated)
       No. of Industries: 81
       No. of Occupations: 86
       No. of Employees: 215265 (estimated)
       No. of Female Employees: 9727 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: Carcinogenicity-mouse/rat
   
   EPA GENETOX PROGRAM 1988, Negative: TRP reversion
   
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA Section 8(d) unpublished health/safety studies
   
   On EPA IRIS database
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
   
   NIOSH CURRENT INTELLIGENCE BULLETIN 5, 1975
   
   NIOSH Analytical Method, 1994: Asbestos (bulk) by PLM, 9002; by PCM, 7400;
   by TEM, 7402
   
   NTP 7th Annual Report on Carcinogens, 1992 : known to be carcinogenic

 
                            *** END OF RECORD ***