Dichlorofluoromethane cas number

WebAlgofrene type 5; Arcton 7; CFC-21; Dichlorofluoromethane; Dichloromonofluoromethane; Dwuchlorofluorometan [Polish]; F 21; FC-21; Fluorocarbon 21; Fluorodichloromethane; … WebDichlorofluoromethane, Fluorodichloromethane, Freon® 21, Genetron® 21, Halon® 112, Refrigerant 21 CAS No. 75-43-4 RTECS No. PA8400000. DOT ID & Guide. 1029 126. Formula ... CAS Numbers; RTECS Numbers; Appendices. A – NIOSH Potential Occupational Carcinogens; B – Thirteen OSHA-Regulated Carcinogens;

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WebDichlorofluoromethane 98%; CAS Number: 75-43-4; EC Number: 200-869-8; Synonyms: Freon® 21; Linear Formula: FCHCl2; find Sigma-Aldrich-295213 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. BR PT. Aplicações Produtos Serviços Suporte. WebCAS Number. 75-43-4. EPA Identification Number. Molecular Formula. CHCl2F Molecular Weight. 102.92 Definition. Comment/Description ... Dichlorofluoromethane In Review: CAA 111 Dichlorofluoromethane In Review: SARA 110 Freon 21 Trade Name: 10/26/1989: 10/17/1991: SARA 110 ... chrome pc antigo https://pirespereira.com

CAS No. 75-43-4 - Dichlorofluoromethane - AccuStandard

WebCAS number EC number Concentration; Dichlorodifluoromethane : Dichlorodifluoromethane: 75-71-8 : none : 100%: 4. First-aid measures 4.1 Description of … Dichlorofluoromethane or Freon 21 or R 21 is a halomethane or hydrochlorofluorocarbon with the formula CHCl2F. It is a colorless and odorless gas. It is produced by fluorination of chloroform using a catalyst such as antimony trifluoride: CHCl3 + HF → CHCl2F + HCl WebDichloromonofluoromethane agent detailed information in Haz-Map database. In 5minute cardiac sensitization screening tests, 2 of 12 unanesthetized dogs exposed to 10,000 ppm of dichloromonofluoromethane plus intravenous epinephrine showed evidence of serious arrhythmia; no response was noted at 5,000 ppm [Mullin 1975]. chrome pdf 转 图片

Dichlorofluoromethane - CAS Common Chemistry

Category:Dichlorofluoromethane - CAS Common Chemistry

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Dichlorofluoromethane cas number

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WebThe number of halon, such as 1211 or 1301, was developed by the U.S. Army Corps of Engineers and indicates the chemical composition of the material. Halon 1211 and 1301 … WebChemical Abstracts Service (CAS) Number: 75-71-8 General Information Dichlorodifluoromethane is a colorless, non-flammable gas that can affect you when …

Dichlorofluoromethane cas number

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WebThe number of halon, such as 1211 or 1301, was developed by the U.S. Army Corps of Engineers and indicates the chemical composition of the material. Halon 1211 and 1301 are the only two agents recognized by the NFPA as fire extinguishing halons. Both are widely used in the protection of electrical equipment, airline engines, and computer rooms ... Webdichlorofluoromethane 100 75-43-4 Ingredient name % CAS number There are no additional ingredients present which, within the current knowledge of the supplier and in …

WebDichlorodifluoromethane is a colorless, non-flammable gas that can affect you when breathed in. Acute (short-term) exposure to dichlorodifluoromethane can cause dizziness, lightheadedness, and …

WebNational Center for Biotechnology Information. 8600 Rockville Pike, Bethesda, MD, 20894 USA. Contact. Policies. FOIA. HHS Vulnerability Disclosure. National Library of Medicine. National Institutes of Health. … WebDichlorofluoromethane 98%; CAS Number: 75-43-4; EC Number: 200-869-8; Synonyms: Freon® 21; Linear Formula: FCHCl2; find Sigma-Aldrich-295213 MSDS, related peer …

WebAldrich-254991; Trichlorofluoromethane >=99.5%; CAS No.: 75-69-4; Synonyms: CFC-11; Fluorotrichloromethane; Freon(R) 11; Linear Formula: Cl3CF; Empirical Formula: CCl3F; …

WebCAS Number UN/NA Number DOT Hazard Label USCG CHRIS Code; 75-43-4 ; 1029; Non-Flammable Gas; DFM; NIOSH Pocket Guide International Chem Safety Card; … chrome password インポートWebMay 25, 2024 · R-1234ze (E)/227ea (91.1/8.9) 516A. R-1234yf/134a/152a (77.5/8.5/14.0) * This list is not intended to be complete or definitive. Please refer to the latest edition of ASHRAE Standard 34 and all published addenda for complete information on refrigerant designations and safety classifications. For more information on ASHRAE Standard 34 … chrome para windows 8.1 64 bitsWebCAS, P.O. Box 3012, Columbus, Ohio 43210 U.S.A. [email protected]. 800-848-6538 (North America) 614-447-3600 (worldwide) chrome password vulnerabilityWebCAS number EC number Concentration; Dichlorofluoromethane : Dichlorofluoromethane: 75-43-4 : none : 100%: 4. First-aid measures ... 8.9 °C at 760 mmHg Solubility: Slightly soluble in water Risk Codes: 59 Safety: 59 Specifications Chemical Name: DICHLOROFLUOROMETHANE CAS No. 75-43-4 Molecular Formula: CHCl2F … chrome pdf reader downloadWebDichlorofluoromethane. CHCl 2 F; CAS Number 75-43-4; UN1029 (gas) Molecule; Properties; Safety & Compatibility; Learn More; Click & drag to move the 3D molecule. Liquid / Gas Volumes. Calculate the volume or mass of a quantity of gas or liquid. Liquid Phase. At boiling point at 1.013 bar. m³ (Volume) chrome pdf dark modeR-12 was used in most refrigeration and vehicle air conditioning applications prior to 1994 before being replaced by 1,1,1,2-tetrafluoroethane (R-134a), which has an insignificant ozone depletion potential. Automobile manufacturers started using R-134a instead of R-12 in 1992–1994. When older units leak or require repair involving removal of the refrigerant, retrofitment to a refrigerant other than R-12 (most commonly R-134a which has a global warming potential 3,400 times that … chrome park apartmentsWebrcra id number; ild098642424: npdes permit number; il0071552: uic id number; no data ... chrome payment settings