*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : TR0400000
CHEMICAL NAME           : Polymethylmethacrylate
CAS REGISTRY NUMBER     : 9011-14-7
OTHER CAS REGISTRY NOS. : 39404-54-1
                          53663-63-1
                          78206-73-2
                          86438-94-0
                          87210-32-0
LAST UPDATED            : 199710
DATA ITEMS CITED        : 18
MOLECULAR FORMULA       : (C5-H8-O2)x
WISWESSER LINE NOTATION : /*1X*1&VO1/
COMPOUND DESCRIPTOR     : Tumorigen
SYNONYMS/TRADE NAMES :
   * Acronal S 320 D
   * Acrylite
   * Acryloid A-15
   * Acrypet
   * Acrypet M 001
   * Acrypet V
   * Acrypet VH
   * Acrysol ase
   * Akuripetto VH
   * Altulor M 70
   * A 21LV
   * AO 10
   * Cmw bone cement
   * Crinothene
   * Degalan LP 59/03
   * Degalan S 85
   * Delpet 50M
   * Delpet 60N
   * Delpet 80N
   * Diakon
   * Diakon LO 951
   * Diakon MG
   * Diakon MG 101
   * Disapol M
   * DV 400
   * Elvacite
   * Elvacite 2008
   * Elvacite 2009
   * Elvacite 2010
   * Elvacite 2021
   * Elvacite 2041
   * Elvacite 6011
   * Elvacite 6012
   * Kallocryl K
   * Kallodent 222
   * Kallodent clear
   * Kaneace PA 20
   * K 120 N
   * Korad
   * LPT
   * LPT 1
   * LSO-M
   * LSO-M 4B
   * Lucite
   * Lucite 30
   * Lucite 47
   * Lucite 120
   * Lucite 129
   * Lucite 130
   * Lucite 140
   * Lucite 147
   * Lucite 180
   * Metaplex NO
   * Metaplex 4002T
   * Methacrylic acid methyl ester polymers
   * Methyl methacrylate homopolymer
   * Methyl methacrylate polymer
   * Methyl methacrylate resin
   * 2-Methyl-2-propenoic acid methyl ester homopolymer
   * MH 101-2
   * 50N
   * 50N (Polymer)
   * Organic glass E 2
   * Osteobond
   * Osteobond surgical bone cement
   * Palacos
   * Paraglas
   * Parapet 60N
   * Paraplex P 543
   * Paraplex P 681
   * Perspex
   * PLEX 8572-F
   * Plexiglas
   * Plexigum M 920
   * PMMA
   * PMMA-A
   * Pontalite
   * Repairsin
   * Resarit 4000
   * Rhoplex B 85
   * Riston
   * Romacryl
   * Shinkolite
   * SO 95
   * SO 120
   * SO 140
   * Sol
   * Sol 90
   * Sol 95
   * ST 1
   * Stellon Pink
   * ST 1 (Polymer)
   * Sumipex B-LG
   * Sumipex B-MH
   * Sumipex-B MHD
   * Sumipex LG
   * Sumipex LO
   * Sumipex MHO
   * Superacryl AE
   * Superacryl O
   * Surgical simplex
   * Surgical simplex P
   * Tensol 7
   * Torex G
   * Vedril
   * Vedril 5
   * Vedril 8
 
                       *** HEALTH HAZARD DATA ***
 
                          ** TUMORIGENIC DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 127 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:
   15,333,1955
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 800 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
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: 87,329,1954
 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1882 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Lungs, Thorax, or Respiration - tumors
   Tumorigenic - tumors at site of application
REFERENCE :
   BJEPA5 British Journal of Experimental Pathology.  (Blackwell Scientific
   Pub. Ltd., POB 88, Oxford, UK)  V.1-    1920-  Volume(issue)/page/year:
   45,21,1964
 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 13 gm/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:
   37,4367,1977
 
TYPE OF TEST            : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE       : Implant
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1280 mg/kg
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Tumorigenic - tumors at site of application
REFERENCE :
   TUMOAB Tumori.  (Casa Editrice Ambrosiana, Via G. Frua 6, 20146 Milan,
   Italy)  V.1-    1911-  Volume(issue)/page/year: 52,165,1966

                              *** REVIEWS ***
 
   IARC Cancer Review:Human No Adequate Data
   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: 19,187,1979

   IARC Cancer Review:Animal 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: 19,187,1979

   IARC Cancer Review:Group 3
   IMSUDL IARC Monographs, Supplement.  (WHO Publications Centre USA, 49
   Sheridan Ave., Albany, NY 12210)  No.1-    1979-  Volume(issue)/page/year:
   7,56,1987

   TOXICOLOGY REVIEW
   CMTVAS Cahiers de Medecine du Travail.  (Association Professionnelle Belge
   des Medecine du Travail, rue du Bultia, 6280 Gerpinnes, Belgium)  V.1- 1963-
    Volume(issue)/page/year: 10(3),49,1973

   TOXICOLOGY REVIEW
   ACEDAB Acta Endocrinologica, Supplementum (Copenhagen).  (Periodica,
   Skolegade 12 E, DK-2500 Valby, Denmark)  No.1-    1948-
   Volume(issue)/page/year: 185,296,1974

   TOXICOLOGY REVIEW
   SMJOAV Southern Medical Journal.  (Southern Medical Assoc., POB 2446,
   Birmingham, AL 35205) V.1-    1908-  Volume(issue)/page/year: 67,1459,1974

   TOXICOLOGY REVIEW
   ETOXAC Essays in Toxicology.  (Academic Press, Inc., 1 E. First St., Duluth,
   MN 55802)  V.1-    1969-  Volume(issue)/page/year: 6,1,1975

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOHS - National Occupational Hazard Survey (1974)
     NOHS Hazard Code - M0527
       No. of Facilities: 2733 (estimated)
       No. of Industries: 52
       No. of Occupations: 51
       No. of Employees: 27574 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - E0216
       No. of Facilities: 7 (estimated)
       No. of Industries: 1
       No. of Occupations: 1
       No. of Employees: 35 (estimated)
       No. of Female Employees: 21 (estimated)
   
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - M0527
       No. of Facilities: 7530 (estimated)
       No. of Industries: 92
       No. of Occupations: 98
       No. of Employees: 173808 (estimated)
       No. of Female Employees: 74160 (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

 
                            *** END OF RECORD ***