Ethane 1 1 1 2-tetrafluoro- hfc-134a

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August undefined, 2024

WebOther names: Freon 134; R 134; 1,1,2,2-Tetrafluoroethane; CHF2CHF2 Permanent link for this species. Use this link for bookmarking this species for future reference. Information … WebEthane, 1,1,1,2-tetrafluoro- is included on this list. Effective date: 9/15/90; Sunset date: 11/9/93. ... For the HFC 134a study, the t(1/2)alpha (alpha …

Internal Tracking Active Status - US EPA

Web(CAS No) 811-97-2 100 Ethane, 1,1,1,2-tetrafluoro- / HFC 134a / Norflurane / HFC-134a / Tetrafluoroethane, 1,1,1,2- / Refrigerant gas R134a / Refrigerant gas R 134a / Freon … WebSynonyms : 1,1,1,2-Tetrafluoroethane (refrigerant gas R134a) / ARCTON 134a / ethane, 1,1,1,2-tetrafluoro- / F 134a / FC 134a / formacel Z-4 blowing agent / FREON 134a / genetron 134a / HCFC-134a / HFA 134a / HFC-134a / HFC-134a tetrafluorethane / HFC-134a tetrafluoroethane / KHLADON 134a / norflurane / R134a / R134a COLD SHOT / … trimethyl thiophen-2-yl stannane

Brief Profile - ECHA

WebEthane, 1,1,1,2-tetrafluoro-Related Pages. RTECS # KI8842500 CAS # 811-97-2 See: NMAM or OSHA Methods. Updated. December 2024 ... HFC 134a Khladon 134a … WebHFC-134a Chemical Name 1,1,1,2-tetrafluoroethane Molecular Formula CH 2FCF3 CAS Registry Number 811-97-2 Molecular Weight 102.0 Chemical Structure ... Chemical Name — Ethane, 1,1,1,2-Tetrafluoro Chemical Formula — CH2FCF3 Molecular Weight — 102.03 Boiling Point at 1 atm (101.3 kPa or 1.013 bar) °C –26.1 WebADDITIONAL HEALTH EFFECTS ETHANE, 1,1,1,2-TETRAFLUORO Increased susceptibility to the effects of this material may be observed in persons with pre-existing disease of the: central nervous system, cardiovascular system. ... In a two-year inhalation study HFC-134a, at a concentration of 50,000 ppm produced an increase in late … trimethyl sulfonyl chloride

1,1,1,2-Tetrafluoroethane - Wikipedia

Web70623 HFC-134a Unknown Ethane, 1,1,1,2-HFC-134a 811-97-2 C2H2F4 Page 8 of 42 04/09/2024 Substance Registry Services - 40 CFR 98 Global Warming Potentials. Internal Tracking ... 43851 HFC-134 Unknown Ethane, 1,1,2,2-tetrafluoro-HFC-134 359-35-3 C2H2F4 Page 9 of 42 04/09/2024 Substance Registry Services - 40 CFR 98 Global … WebEthane, TWA 1000 ppm 8 hour 1,1,1,2-Tetrafluoro-(HFC 134a) (CAS 811-97-2) Biological limit values No biological exposure limits noted for the ingredient(s). Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation, tesco french onion soupWebView synonyms for 1,1,1,2-tetrafluoroethane in WISER. tesco free from tortilla chips

"Web1,1,1,2-Tetrafluoroethane (CAS No) 811-97-2 52 Ethane, 1,1,1,2-tetrafluoro- / HFC 134a / Norflurane / HFC-134a / Tetrafluoroethane, 1,1,1,2- / Refrigerant gas R134a / Refrigerant gas R 134a / Freon 134a Pentafluoroethane (CAS No) 354-33-6 25 Ethane, 1,1,1,2,2-pentafluoro- / HFC-125 / 1,1,2,2,2- " - Ethane 1 1 1 2-tetrafluoro- hfc-134a

Ethane 1 1 1 2-tetrafluoro- hfc-134a

Web1,1,1,2-Tetrafluoroethane is used as a trifluorovinylating agent in organic synthesis. It is identified as a potential refrigerant used in place of chlorofluorocarbons. 1,1,1,2 … WebSHOT / SUVA 134a / SUVA cold-mp / SUVA trans a/c / SUVA-134a tetrafluoroethane / tetrafluoroethane / TG 134a 1.2. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture : Refrigerant 1.3. Details of the supplier of the safety data sheet Technical Chemical Company P.O. BOX 139 Cleburne, Texas ...

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WebETHANE,1,1,1,2-TETRAFLUORO HEALTH EFFECTS CHRONIC TOXICITY COMBINED CHRONIC TOXICITY/CARCINOGENICITY MAMMALS RATS INHALATION: ... Abstract: HFC 134a (1,1,2,2-tetrafluoroethane) was evaluated for genotoxicity in an in vivo unscheduled DNA synthesis assay in rat hepatocytes. Male rats were exposed to … http://thegoodscentscompany.com/data/rw1143111.html

WebEthane, 1,1,1,2-tetrafluoro- ... ethane 1,2,2,2-Tetrafluoroethane Arcton 134a CF3CH2F FRON 134A HCFC 134A HFA-134A HFC 134A Khladon 134a Norfluran Norflurane Norflurano Norfluranum Refrigerant r134a F 134A FC 134A R 134A TG 134A 1,1,1,2-TETRAFLUOROETHANE OR REFRIGERANT GAS R 134A CCRIS 7214 EINECS 212 … http://www.duranchina.com/downloads/suva/en-us/pdf/h45945.pdf

WebEthane, 1,1,1,2-tetrafluoro- CAS Number: 811-97-2. EPA Registry Name: HFC-134a. Molecular Weight: 102.03 Molecular Formula: C2H2F4 Additional Metadata. For more … Webfreon 134a: 1,2,2,2-tetrafluoroethane: R-134a: norflurane: ethane, 1,1,1,2-tetrafluoro- ... Professional Edition Version 2-2012-1-Pro . This web application provides access to a collection of critically evaluated …

WebSolubility of HFC-134a wt% 0.15 in Water at 25 °C (77 °F) and 1 atm (101.3 kPa or 1.013 bar) Solubility of Water in HFC-134a wt% 0.11 at 25 °C (77 °F) Flammability Limits in Air at 1 atm (101.3 kPa or 1.013 bar) vol % None Autoignition Temperature 770 °C (1,420 °F) Ozone Depletion Potential (ODP) — 0 ... tesco free range porkWebMay 17, 2012 · :EN R134a, 1,1,1,2-Tetrafluoroethane; Ethane, 1,1,1,2-tetrafluoro-; 1,1,1, ASP 2-Tetrafluoroethane (Refrigerant gas R134A); HFC 134a; HCF 134a; HCFC-134a:00134a ASPEN Refrigerants Inc. 38-18 33rd Street Long Island City, NY 11101 1-800-473-3766 Section 2. Hazards identification Classification of the GASES UNDER … trimethyltin hydroxide casWebCAS Registry Number: 811-97-2; Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or … tesco free spirit incontinence pantsWebSHOT / SUVA 134a / SUVA cold-mp / SUVA trans a/c / SUVA-134a tetrafluoroethane / tetrafluoroethane / TG 134a 1.2. Relevant identified uses of the substance or mixture and … tesco free from oaty bakesWebETHANE, 1, 1, 1, 2-TETRAFLUORO- 811-97-2 100 % (HFC-134a) ... HFC-134a should not be mixed with air for leak testing or used for any other purpose above atmospheric pressure. See Flammable Properties section. Contact with chlorine or other strong oxidizing agents should also be avoided. ... tesco free sim card offerWebNew technology assures optimal particle size]. PubMed: An atmospheric pressure chemical ionization study of the positive and negative ion chemistry of the hydrofluorocarbons 1,1-difluoroethane (HFC-152a) and 1,1,1,2-tetrafluoroethane (HFC-134a) and of perfluoro-n-hexane (FC-72) in air plasma at atmospheric pressure. trimethyl thiophosphateWebApr 7, 2010 · The ecological footprint (EF) commonly neglects the influence of other stressors than land use and CO2 emissions on the land area required for human activities. This study analyzes the relevancy of including nutrients and non-CO2 greenhouse gases in the EF assessment of products. The analysis was based on environmental information … tesco free sim card ireland