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212 results found for "tetrachloroethylene".
  1. TR-311: Tetrachloroethylene (Perchloroethylene) (CASRN 127-18... 13.6MB

    https://ntp.niehs.nih.gov/go/tr311

    11 X J """''V TOXICOLOGY AND CARCINOGENESIS STUDIES OF TETRACHLOROETHYLENE (PERCHLOROETHYLENE) (CAS NO. 127-18-4) IN F344/N RATS AND B6C3Fi MICE (INHALATION STUDIES) U.S. ...

  2. TR-013: Tetrachloroethylene (CASRN 127-18-4) 3.7MB

    https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr013.pdf

    13 1 9 7 7 BIOASSAY OF TETRACHLOROETHYLENE FOR POSSIBLE CARCINOGENICITY CAS No. 1 2 7 - 1 ... 77-813 REPORT ON THE BIOASSAY OF TETRACHLOROETHYLENE FOR POSSIBLE CARCINOGENICITY ...

  3. RoC Profile: Tetrachloroethylene; 15th RoC 2021 151KB

    https://ntp.niehs.nih.gov/ntp/roc/content/profiles/tetrachloroethylene.pdf

    Tetrachloroethylene CAS No. 127-18-4 Reasonably anticipated to be a human carcinogen First listed in the Fifth Annual Report on Carcinogens (1989) Also known as perchloroethylene ...

  4. Tetrachloroethylene 10176-T 27KB

    https://ntp.niehs.nih.gov/go/ts-10176-t

    Tetrachloroethylene 10176-T CASRN: 127-18-4 Formula: C2-Cl4 Synonyms/Common Names Perchloroethylene Tetrachloroethene (9CI) Short-Term Toxicity 14-Day (Gavage) (C04580A) Completed ...

  5. Tetrachloroethylene: Target Organs and Levels of Evidence for... 20KB

    https://ntp.niehs.nih.gov/data/tr/000s/tr013levels/index.html

    5 Tetrachloroethylene: Target Organs and Levels of Evidence for TR-013 Bioassay of Tetrachloroethylene for Possible Carcinogenicity (CASRN 127-18-4) Chemical (Study Title) CASRN ...

  6. Tetrachloroethylene 19KB

    https://ntp.niehs.nih.gov/publications/reports/tr/200s/tr260/index.html

    0abs Tetrachloroethylene Abstract A technical report number was assigned to the chronic ... Tetrachloroethylene was previously tested in Osborne-Mendel rats and B6C3F1 mice by gavage ...

  7. Nomination Summary for Tetrachloroethylene (N76020) 19KB

    https://ntp.niehs.nih.gov/go/nm-n76020

    Tetrachloroethylene (N76020) Nominated Substances: Tetrachloroethylene Nomination Date: 05/00/1976 Nominator: NCI Rationale: High production, wide exposure, found in drinking water ...

  8. Nomination Summary for Tetrachloroethylene (N79319) 22KB

    https://ntp.niehs.nih.gov/go/nm-n79319

    Tetrachloroethylene (N79319) Nominated Substances: Ethylene glycol, Resorcinol, Tetrachloroethylene, Tetrakis(hydroxymethyl)phosphonium chloride, Trichloroethylene, ...

  9. Abstract for TR-311 26KB

    https://ntp.niehs.nih.gov/publications/reports/tr/300s/tr311/index.html

    Toxicology and Carcinogenesis Studies of Tetrachloroethylene (Perchloroethylene) in F344/N Rats and B6C3F1 Mice (Inhalation Studies) CASRN: 127-18-4 Chemical Formula: C2Cl4 Molecular ...

  10. Abstract for TR-13 25KB

    https://ntp.niehs.nih.gov/publications/reports/tr/000s/tr013/index.html

    13abs Abstract for TR-13 Bioassay of Tetrachloroethylene for Possible Carcinogenicity CASRN: 127-18-4 Chemical Formula: C2Cl4 Molecular Weight: 165.83 Synonyms/Common Names: ...

  11. RoC Background Document: Tetrafluoroethylene; March 1999 4.5MB

    https://ntp.niehs.nih.gov/ntp/newhomeroc/other_background/tetrafluoroethylene1.pdf

    ......... 13 6.4.2 Tetrachloroethylene ......(DCVC), chlorotrifluoroethylene, tetrachloroethylene, and hexachloro-1 ,3-butadiene are ...

  12. Nomination Summary for Chlorinated hydrocarbon solvents (N85327... 23KB

    https://ntp.niehs.nih.gov/go/nm-n85327

    Methylene chloride, Tetrachloroethylene, Trichloroethylene, Vinyl chloride, ... Agent Name: Methylene chloride Testing Status Back to Top CASRN: 127-18-4 Agent Name: ...

  13. Target Organs and Levels of Evidence for TR-311 21KB

    https://ntp.niehs.nih.gov/data/tr/300s/tr311levels/index.html

    Target Organs and Levels of Evidence for TR-311 Toxicology and Carcinogenesis Studies of Tetrachloroethylene (Perchloroethylene) (CASRN 127-18-4) in F344/N Rats and B6C3F1 Mice ...

  14. RoC Background Document: Trichloroethylene (TCE); Oct. 30-31... 3.3MB

    https://ntp.niehs.nih.gov/ntp/newhomeroc/other_background/trichl_tce1997_2apps_508.pdf

    ......... 35 6.3.2.3 Tetrachloroethylene ......1-dichloroethylene ), and 1,1 ,2,2-tetrachloroethylene (perchloroethylene ). 6.3.2.1 Vinyl ...

  15. Abstract for TR-263 25KB

    https://ntp.niehs.nih.gov/publications/reports/tr/200s/tr263/index.html

    Abstract 1,2-Dichloropropane is a chemical intermediate widely used in the production of tetrachloroethylene and carbon tetrachloride. It is an oil and fat solvent in certain ...

  16. Nomination Summary for Ethylene (N98033) 20KB

    https://ntp.niehs.nih.gov/go/nm-n98033

    It would be important to complete the structure-activity series for isolated double bonds as well. Vinyl chloride, vinylidene chloride, trichloroethylene, tetrachloroethylene, & ...

  17. Chemical mixture - drinking water contaminants M88022 23KB

    https://ntp.niehs.nih.gov/go/ts-m88022

    - Nickel acetate tetrahydrate 7786-81-4 - Nickel sulfate 108-95-2 - Phenol 127-18-4 - Tetrachloroethylene 108-88-3 - Toluene 108-88-3 - Toluene (technical) 117-81-7 - Transgenic ...

  18. TOX-35: Chemical Mixture of 25 Groundwater Contaminants 11.5MB

    https://ntp.niehs.nih.gov/go/tox035

    ... .8 Phenol 3 .27 0 .87 2 .9 8 .7 29 Tetrachloroethylene 9 .68 0 .102 0 .34 1 .02 3 .4 ... 108-95-2 3 .27 0 .87 2 .9 8 .7 29 Tetrachloroethylene 127-18-4 9 .68 0 .102 0 .34 1 .02 3 ...

  19. Abstract for TR-3 24KB

    https://ntp.niehs.nih.gov/publications/reports/tr/000s/tr003/index.html

    In 1959, Browning reported that 1,1,2-trichloroethane was replacing the more toxic industrial solvents: trichloroethylene, tetrachloroethylene, and carbon tetrachloride. The ...

  20. Abstract for TR-232 27KB

    https://ntp.niehs.nih.gov/publications/reports/tr/200s/tr232/index.html

    is a solvent that was used primarily as an intermediate in the manufacture of tetrachloroethylene.) Doses were administered for 103 weeks for rats and 41-103 weeks for mice. ...

  21. TR-232 Carcinogenesis Studies of Pentachloroethane (CASRN 76... 7.3MB

    https://ntp.niehs.nih.gov/go/tr232

    ... manufacture of tetrachloroethylene (Kirk- Othmer, 1979). With the development of alter- n a t e m a n u f a c t u r i n g p r o c e s s e s f o r tetrachloroethylene, the annual ...

  22. RoC Profile: Hexachloroethane; 15th RoC 2021 145KB

    https://ntp.niehs.nih.gov/ntp/roc/content/profiles/hexachloroethane.pdf

    oils, and very soluble in diethyl ether and tetrachloroethylene (Akron 2009, HSDB 2009). ... It may be used in-house or recycled in feedstock to produce tetrachloroethylene or carbon ...

  23. Nomination Background: Dichloroacetic acid (CASRN: 79-43-6) 6.5MB

    https://ntp.niehs.nih.gov/ntp/htdocs/chem_background/exsumpdf/dcaa_508.pdf

    ... of trichloroethylene and tetrachloroethylene which have been identified as ... of trichloroethylene (TCE) and tetrachloroethylene (PER) in drinking water or in the air . ...

  24. Regulatory Questions that Mixture Science Can Help Address; Lauren... 1.5MB

    https://ntp.niehs.nih.gov/events/webinars-workshops/2019/coc/presentations/01zeise_coc_508.pdf

    Strontium Stryrene 1,1,2,2-Tetrachloroethylene TCDD Tetrachloroethylene 1,1,2-Trichloroethane 1,2,3-Trichloropropane Tritium Uranium Vinyl chloride Bromoform* Chloroform* ...

  25. TR-237 Carcinogenesis Studies of 1,1,1,2-Tetrachloroethane (CASRN... 6.4MB

    https://ntp.niehs.nih.gov/go/tr237

    ... a chemical intermediate in the production of trichloroethyl- ene and tetrachloroethylene. ... solutions: acetone (0.05%), tetrachloroethylene (0.04%), tri- chloroethylene ...

  26. RoC Concept:1-Bromopropane 268KB

    https://ntp.niehs.nih.gov/ntp/roc/thirteenth/concepts/1-bp_concdocroc8-30-12_508.pdf

    ... such as trichloroethylene, tetrachloroethylene (perc, primarily used in the dry ... 759-769. RoC Concept: 1-Bromopropane (August 2012) 7 18. IARC. 1995. Tetrachloroethylene. ...

  27. 1-Bromopropane: Preliminary Literature Search Strategy and List... 639KB

    https://ntp.niehs.nih.gov/ntp/roc/thirteenth/litsearchstrategy/1-bp-litsearch&references5oct2012_508.pdf

    ... Formal searches were not conducted for epidemiologic studies of dry cleaners because these workers would have most likely been exposed to other solvents such as tetrachloroethylene...

  28. TR-361: Hexachloroethane (CASRN 67-72-1) in F344/N Rats (Gavage... 7.2MB

    https://ntp.niehs.nih.gov/go/tr361

    ... Production Chlorination of tetrachloroethylene in the pres- ence of ferric chloride a t ... Photochemical chlorination of tetrachloroethylene under pressure and below 60"C is a ...

  29. TR-450: Tetrafluoroethylene (CASRN 116-14-3) in F344 Rats and... 21.3MB

    https://ntp.niehs.nih.gov/go/tr450

    ... neo- plasms from the current study with those from the NTP study of tetrachloroethylene. ... The conjugates of hexachlorobutadiene, trichloroethylene, and tetrachloroethylene were ...

  30. Presentation: Cobalt and Certain Cobalt Compounds Human Cancer... 479KB

    https://ntp.niehs.nih.gov/ntp/about_ntp/monopeerrvw/2015/july/presentations/humancancerstudies_508.pdf

    ... esophageal cancer risk factors - Occupational: rubber production industry, tetrachloroethylene exposure, and dry cleaning. - Non-occupational: x- and gamma-radiation, alcohol, ...

  31. TOX-49: 1,1,2,2-Tetrachloroethane (CASRN 79-34-5) 3.9MB

    https://ntp.niehs.nih.gov/go/tox049

    ... of trichloroethylene, tetrachloroethylene, and 1,2-dichloroethylene (Archer, 1979). ... Minor metabolites were tri- and tetrachloroethylene in expired air. B6C3F 1 mice ...

  32. RoC Profile: Hexachlorobenzene; 15th RoC 2021 155KB

    https://ntp.niehs.nih.gov/ntp/roc/content/profiles/hexachlorobenzene.pdf

    ... by-product of production of other chlori- nated solvents and pesticides such as tetrachloroethylene, trichlo- roethylene, carbon tetrachloride, vinyl chloride, atrazine, propazine, ...

  33. Appendix G; 15th RoC 2021 73KB

    https://ntp.niehs.nih.gov/ntp/roc/content/appendix_g.pdf

    ... 126-72-7 see Tris(2,3-dibromopropyl) Phosphate 126-99-8 see Chloroprene 127-18-4 see Tetrachloroethylene 131-52-2 (pentachlorophenol, sodium salt) see Pentachlorophenol and ...

  34. TR-003: 1,1,1-Trichloroethane (CASRN 71-55-6) 1.0MB

    https://ntp.niehs.nih.gov/go/tr003

    ... industrial solvents: trichloroethylene, tetrachloroethylene, and carbon tetrachloride. ... Chloroform, Trichloroethylene, Tetrachloroethylene, Ion Exchange Resins. 31 APPENDIX ...

  35. RoC Monograph: Trichloroethylene; January 2015 4.6MB

    https://ntp.niehs.nih.gov/ntp/roc/monographs/finaltce_508.pdf

    ... unclear and indistinguishable from tetrachloroethylene, or other petroleum-derived ... to indirectly characterize exposure to trichloroethylene (and tetrachloroethylene). ...

  36. TR-027: 1,1,2,2-Tetrachloroethane (CASRN 79-34-5) 3.0MB

    https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr027.pdf

    ... of trichloroethylene and tetrachloroethylene (National Institute for ... 1,1,2- trichloroethane (79-00-5), tetrachloroethylene (127-18-4), hexachloro- ethane ...

  37. Management Status Report Produced from NTP Chemtrack System 311KB

    https://ntp.niehs.nih.gov/publications/msr/msr.pdf

    ... Pentaerythritol triacrylate 3524-68-3 35 16 2,3-Pentanedione 600-14-6 34 12 @ Perchloroethylene (Listed As: Tetrachloroethylene) 127-18-4 48 16 @ Perchloroethylene (Listed As: ...

  38. TR-273: Trichloroethylene (CASRN 79-01-6) in Four Strains of... 16.9MB

    https://ntp.niehs.nih.gov/go/tr273

    ... ethylene, tetrachloroethylene, carbon tetrachloride, chloroform, and methyl chloride. ... chloroethane, NCI, 1978c;tetrachloroethylene, NCI, 1977;pentachloroethane, NTP, ...

  39. Public Health Impact 844KB

    https://ntp.niehs.nih.gov/media/impact/index.html

    ... Perfluorooctane sulfonate (PFOS) . Tetrachloroethylene NTP Information Cited NTP, Report ...//ntp.niehs.nih.gov/go/tox41abs. Tetrachloroethylene (PERC) NTP. 1986. Toxicology and ...

  40. RoC Monograph: 1-Bromopropane 3.7MB

    https://ntp.niehs.nih.gov/ntp/roc/thirteenth/monographs_final/1bromopropane_508.pdf

    ... pursuing actions to ban the use of tetrachloroethylene (perchloroethylene or PERC) (Blando ... permissible exposure limit PERC: tetrachloroethylene (perchloroethylene) PGE 2 : ...

  41. TR-110: Iodoform (CASRN 75-47-8) 3.1MB

    https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr110.pdf

    ... The untreated control rats were housed with other rats intubated with 1,1,2-trichloroethane (79-00-5) and tetrachloroethylene (127-18-4). All mice utilized in the iodoform ...

  42. Abstract for TOX-35 34KB

    https://ntp.niehs.nih.gov/publications/reports/tox/000s/tox035/index.html

    ... 3.75 11.25 37.5 Nickel 0.5 0.204 0.68 2.04 6.8 Phenol 3.27 0.87 2.9 8.7 29 Tetrachloroethylene 9.68 0.102 0.34 1.02 3.4 Toluene 5.18 0.21 0.7 2.1 7 1,1,1-Trichloroethane 1.25 ...

  43. TR-102: 3-Sulfolene (CASRN 77-79-2) 3.6MB

    https://ntp.niehs.nih.gov/go/tr102

    ... Untreated control rats were housed in a room with other rats intubated with 1,1,2-trichloroethane (79-00-5) and tetrachloroethylene (127-18-4). All mice used in the 3-sulfolene ...

  44. TR-055: 1,2-Dichloroethane (CASRN 107-06-2) 4.1MB

    https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr055.pdf

    ... Untreated control rats were housed in a different room along with other rats intubated with 1,1,2-trichloroethane (79-00-5), and tetrachloroethylene (127- 18-4). All mice used in ...

  45. Application of In Vitro to In Vivo Extrapolation (IVIVE) to Inform... 2.9MB

    https://ntp.niehs.nih.gov/iccvam/meetings/sot22/poster/mumtaz-sot2022.pdf

    ... 1 0.2 - 277.5 chlordecone 0.01 1 0.4 - 67.2 chlorfenvinphos 0.002 2 0.1 - 70.3 tetrachloroethylene* 0.008 2.4 3.9 dichlorvos 0.004 4 0.7 beta-hexachlorocyclohexane 0.05 5 0.3 - ...

  46. Listed Substances; 15th RoC 2021 76KB

    https://ntp.niehs.nih.gov/ntp/roc/content/listed_substances_508.pdf

    ... (see Nitrosourea Chemotherapeutic Agents) Styrene Styrene-7,8-oxide Sulfallate Tetrachloroethylene Tetrafluoroethylene Tetranitromethane Thioacetamide 4,4'-Thiodianiline Thiourea ...

  47. Minutes: BSC TRRS; Aug. 14, 1985 792KB

    https://ntp.niehs.nih.gov/ntp/about_ntp/bsc/trrs/1985/aug/85aug14trrsmins_508.pdf

    ... Tetrachloroethylene (Perchloroethylene) . D r . J. Mennear, NTP Chemical Manager, introduced the toxicology and carcinogenesis studies o f tetrachloroethylene by reviewing the ...

  48. TR-074: 1,1,2-Trichloroethane (CASRN 79-00-5) 3.2MB

    https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr074.pdf

    ... The rats dosed with 1,1,2-trichloroethane and their untreated * controls were housed in the same room with rats intubated with tetrachloroethylene (127-18-4). Vehicle control rats ...

  49. Nomination Background: 1,1,2,2-Tetrachloroethane (CASRN: 79-34... 3.4MB

    https://ntp.niehs.nih.gov/ntp/htdocs/chem_background/exsumpdf/tetrachloroethane_508.pdf

    ... to form trichloroethylene and tetrachloroethylene in mice (Yllner 1971). ... formation of trichloroethylene and tetrachloroethylene from 1,1,2,2-tetrachloroethane may ...

  50. Toxicology/Carcinogenicity 695KB

    https://ntp.niehs.nih.gov/whatwestudy/testpgm/cartox/index.html

    ... TR-311 PDF (14MB) Toxicology and Carcinogenesis Studies of Tetrachloroethylene (Perchloroethylene) (CASRN 127-18-4) in F344/N Rats and B6C3F1 Mice (Inhalation Studies) 1986 ...

 
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