*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QR8400000
CHEMICAL NAME           : Nickel(II) oxide (1:1)
CAS REGISTRY NUMBER     : 1313-99-1
LAST UPDATED            : 199712
DATA ITEMS CITED        : 67
MOLECULAR FORMULA       : Ni-O
MOLECULAR WEIGHT        : 74.71
WISWESSER LINE NOTATION :  NI  O
COMPOUND DESCRIPTOR     : Tumorigen
                          Mutagen
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Black nickel oxide
   * Bunsenite
   * C.I. 77777
   * Green nickel oxide
   * Mononickel oxide
   * Nickel monoxide
   * Nickelous oxide
   * Nickel oxide sinter 75
   * Nickel protoxide
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 5 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FDRLI* Food & Drug Research Laboratories, Inc., Papers.  (P.O. Box 107, Rt.
   17C, Waverly, NY 14892-0107)  Volume(issue)/page/year: 7684B,1983
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intratracheal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 20 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: AEC-TR-6710
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 50 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ZVKOA6 Zhurnal Vsesoyuznogo Khimicheskogo Obshchestva im. D.I. Mendeleeva.
   Journal of the D.I. Mendeleeva All-Union Chemical Society.  (V/O
   Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.5-    1960-
   Volume(issue)/page/year: 19,186,1974
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 9 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 12700 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EQSSDX Environmental Quality and Safety, Supplement.  (Stuttgart, Fed. Rep.
   Ger.)  V.1-5, 1975-76. Discontinued.  Volume(issue)/page/year: 1,1,1975
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 600 ug/m3/6H/13W-I
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Blood - changes in other cell count (unspecified)
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - dehydrogenases
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 57,255,1989
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 30032 ug/m3/6H/12D-I
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Lungs, Thorax, or Respiration - changes in lung weight
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 50,145,1988
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 mg/m3/24H/4W-C
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Immunological Including Allergic - decrease in humoral immune response
REFERENCE :
   EESADV Ecotoxicology and Environmental Safety.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.1-    1977-  Volume(issue)/page/year:
   8,516,1984
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 25 mg/m3/24H/4W-C
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Immunological Including Allergic - decrease in humoral immune response
REFERENCE :
   EESADV Ecotoxicology and Environmental Safety.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802)  V.1-    1977-  Volume(issue)/page/year:
   8,516,1984
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 ug/m3/24H/17W-C
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - changes in lung weight
   Kidney, Ureter, Bladder - changes in bladder weight
   Biochemical - Enzyme inhibition, induction, or change in blood or tissue
   levels - phosphatases
REFERENCE :
   DTESD7 52 Vanderbilt Ave., New York, NY 10017)  V.1-15, 1977-87.
   Discontinued 52 Vanderbilt Ave., New York, NY 10017)  V.1-    1977-
   Volume(issue)/page/year: 8,555,1980
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2460 ug/m3/6H/13W-I
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
   Blood - other changes
   Immunological Including Allergic - increase in humoral immune response
REFERENCE :
   FAATDF Fundamental and Applied Toxicology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1981-  Volume(issue)/page/year:
   15,476,1990
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 30032 ug/m3/6H/12D-I
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - other changes
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 50,145,1988
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1250 ug/m3/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - neoplastic by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-451,1996
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 71264 ug/kg
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Musculoskeletal - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   IAPUDO IARC Publications.  (WHO Publications Centre USA, 49 Sheridan Ave.,
   Albany, NY 12210) No.27-    1979-  Volume(issue)/page/year: 53,127,1984
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intrapleural
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 40 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   55DXAE "Progress in Nickel Toxicology, Proceedings of the International
   Conference on Nickel Metabolism and Toxicology, 3rd, 1984," Brown, S.S., and
   F.W. Sunderman, Jr., eds., Oxford, UK, Blackwell Scientific Pub. Ltd., 1985 
   Volume(issue)/page/year: -,37,1985
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intratracheal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 90 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   VOONAW Voprosy Onkologii.  Problems of Oncology.  For English translation,
   see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)  V.1-10,
   1928-37; V.1-    1955-  Volume(issue)/page/year: 24(4),44,1978
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 95 mg/kg/78W-C
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: 5,50,1964
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5 mg/m3/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
REFERENCE :
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-451,1996
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   22,158,1962
 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 180 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Musculoskeletal - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   22,158,1962
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Human Fibroblast
DOSE/DURATION           : 50 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   47,3815,1987
 
TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - rat Cells - not otherwise specified
DOSE/DURATION           : 50 mg/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 300,179,1993
 
TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Embryo
DOSE/DURATION           : 500 umol/L
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: 24,100,1983
 
TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - hamster Kidney
DOSE/DURATION           : 100 mg/L
REFERENCE :
   IAPUDO IARC Publications.  (WHO Publications Centre USA, 49 Sheridan Ave.,
   Albany, NY 12210) No.27-    1979-  Volume(issue)/page/year: 53,193,1984

                              *** REVIEWS ***
 
   ACGIH TLV-TWA 1 mg(Ni)/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

   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: 11,75,1976

   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: 49,257,1990

   TOXICOLOGY REVIEW
   ACLSCP Annals of Clinical and Laboratory Science.  (1833 Delancey Pl.,
   Philadelphia, PA 19103) V.1-    1971-  Volume(issue)/page/year: 3,156,1973

   TOXICOLOGY REVIEW
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 9,105,1971

   TOXICOLOGY REVIEW
   85DHAX "Medical and Biologic Effects of Environmental Pollutants Series,"
   Washington, DC, National Academy of Sciences, 1972-77
   Volume(issue)/page/year: Ni,168,1975

   TOXICOLOGY REVIEW
   DICHAK Diseases of the Chest.  (Chicago, IL)  V.1-56, 1935-69.  For
   publisher information, see CHETBF.  Volume(issue)/page/year: 54,527,1968

                    *** U.S. STANDARDS AND REGULATIONS ***
 
   MSHA STANDARD-air:TWA 1 mg(Ni)/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:
   3,178,1971

   OSHA PEL (Gen Indu):8H TWA 1 mg(Ni)/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 1 mg(Ni)/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 1 mg(Ni)/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 1 mg(Ni)/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-ARAB Republic of Egypt:TWA 0.1 mg(Ni)/m3 JAN 1993
   
   OEL-AUSTRALIA:TWA 1 mg(Ni)/m3 JAN 1993
   
   OEL-BELGIUM:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993
   
   OEL-DENMARK:TWA 0.05 mg(Ni)/m3;Carcinogen JAN 1993
   
   OEL-DENMARK:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993
   
   OEL-FINLAND:TWA 0.1 mg(Ni)/m3;Skin;Carcinogen (insoluble compounds) JAN 1993
   
   OEL-FRANCE:TWA 1 mg(Ni)/m3 JAN 1993
   
   OEL-GERMANY;Carcinogen JAN 1993
   
   OEL-HUNGARY:STEL 0.005 mg(Ni)/m3;Carcinogen (insoluble compounds) JAN 1993
   
   OEL-JAPAN:TWA 1 mg(Ni)/m3;Carcinogen JAN 1993
   
   OEL-THE NETHERLANDS:TWA 0.1 mg(Ni)/m3 JAN 1993
   
   OEL-THE NETHERLANDS:TWA 1 mg(Ni)/m3 (insoluble compounds) JAN 1993
   
   OEL-THE PHILIPPINES:TWA 1 mg(Ni)/m3 JAN 1993
   
   OEL-RUSSIA:STEL 0.05 mg(Ni)/m3 JAN 1993
   
   OEL-SWEDEN:TWA 0.1 mg/m3;Carcinogen JAN 1993
   
   OEL-SWEDEN:TWA 0.5 mg(Ni)/m3 JAN 1993
   
   OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993
   
   OEL-SWITZERLAND:TWA 0.5 mg(Ni)/m3;Carcinogen JAN 1993
   
   OEL-THAILAND:TWA 1 mg(Ni)/m3 JAN 1993
   
   OEL-UNITED KINGDOM:TWA 0.5 mg(Ni)/m3 (insoluble compounds) JAN 1993
   
   OEL-UNITED KINGDOM:TWA 1 mg(Ni)/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 NICKEL, INORGANIC-air:10H CA TWA 0.015 mg(Ni)/m3
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 - 84269
       No. of Facilities: 311 (estimated)
       No. of Industries: 11
       No. of Occupations: 14
       No. of Employees: 4916 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - 84269
       No. of Facilities: 702 (estimated)
       No. of Industries: 22
       No. of Occupations: 31
       No. of Employees: 18166 (estimated)
       No. of Female Employees: 5820 (estimated)

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY
   
   EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
   
   NTP Carcinogenesis studies (inhalation);some evidence:rat
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-451,96

   NTP Carcinogenesis studies (inhalation);equivocal evidence:mouse
   NTPTR* National Toxicology Program Technical Report Series.  (Research
   Triangle Park, NC 27709) No.206-  Volume(issue)/page/year: NTP-TR-451,96

   NTP 7th Annual Report on Carcinogens, 1992 : anticipated to be carcinogen

 
                            *** END OF RECORD ***