Tetrafluoroethylene is produced by heating chlorodifluoromethane. Potassium iodide ki test simple chemistry can also be used to dissolve 100 mg of potassium iodide in 1 ml of glacial acetic acid, ad to 1 ml of suspect solvent. Identification of the substancemixture and of the companyundertaking. Polytetrafluoroethylene ptfe is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications.
Tetrafluoroethylene, a colourless, odourless, faintly toxic gas belonging to the family of organic halogen compounds. This a tough material with high impact resistance and useful mechanical properties up to near 350 degrees f 177 degrees c. Probably susceptible to similar reactions with a number of oxidizing. Articles of potassium tetrafluoroborate are included as. Material safety data sheet associated industries inc. Ac178930000, ac178930050, ac17893, ac178932500 synonyms. Safety data sheet sds sds 1 polytetrafluoroethylene. Potassium perchlorate 7778747 100 toxicological data on ingredients. It is the users responsibility to determine the safety, toxicity and suitability. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. A free pdf copy of the full report is available, please email. It is used to make propellants, as an intermediate, and as a copolymer.
Chemicals that form explosive levels of peroxides on. Us federal regulations potassium thiocyanate 333 20 0 listed on the united states tsca toxic substances control act inventory. Probably susceptible to similar reactions with a number of oxidizing agents. Workers in most jobs were exposed to both chem icals, and there was a strong positive correlation between estimated exposure to tetrafluoroethylene and ammonium perfluorooctanoate r 0.
Kclo4 material safety data sheet potassium perchlorate msds. Potassium tbutoxide safety data sheet 02232015 en english us sds id. A5000 release film violet, white, clear, red description. P280 wear protective gloves protective clothing eye protection face protection. Keep container tightly closed p405 store locked up p501 dispose of contentscontainer to licensed waste disposal facility. All information recommendations and suggestions appearing herein concerning this product are based upon data obtained from the manufacturer andor recognized technical sources.
Identification tetrafluoroethylene is a colorless and odorless gas. Tetrafluoroethylene perfluoroalkoxy vinyl ether 44 product results match criteria. Tetrafluoroethylene hazard summary tetrafluoroethylene. In case of contact, immediately flush eyes with plenty of water for at least 15. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or. The safety data sheet only constitutes a guideline for the safe handling. Product and company information hoehn plastics inc. The information given is designed only as a guidance for safe handling, use, processing, storage.
When heated to decomposition, tetrafluoroethylene emits highly toxic fluorocarbon fumes. This a tough material with high impact resistance and useful. Ethylene tetrafluoroethylene copolymer trade secret 100 the specific chemical identity andor exact percentage concentration of this composition has been withheld as a trade secret. Sds of tetrafluoroethylene, safety data sheets, cas 116143. Hazards identification potential acute health effects. Material safety data sheet msds and other specific. No action shall be taken involving any personal risk or without suitable training.
It is also used as a monomer in the synthesis of copolymers and as a propellant for food product aerosols. Tetrafluoroethylene is a highly flammable and reactive chemical and a dangerous fire and explosion hazard. Potassium sorbate cas no 24634615 material safety data sheet sds msds. Labchem inc jacksons pointe commerce park building, 1010 jacksons pointe court 16063 zelienople, pa usa t 4128265230 f 7244730647. Potassium hydroxide safety data sheet according to federal register vol. Chloroprene liquid monomer potassium amide tetrafluoroethylene liquid monomer divinylacetylene potassium metal vinylidene chloride table 2 concentration hazard these chemicals require. Labchem inc jacksons pointe commerce park building, 1010 jacksons pointe court 16063 zelienople, pa usa t 4128265230 f 724473. Premium aaa mah nickel metal hydride rechargeable battery 436 kato terrace, fremont, ca 94539 u.
It is unstable towards decomposition to c and cf 4 and prone to. Ethylene tetrafluoroethylene etfe is essentially an alternating copolymer consisting of ethylene and tetrafluoroethylene segments. Tetrafluoroethylene reacts with air oxygen to form polymeric peroxides that are explosive bretherick 1979 p. Chemicals that form explosive levels of peroxides on concentration 12 months1 1,1dimethoxymethane benzyl alcohol dinpropoxymethane 1,2epoxy3isopropoxy propane benzyl nbutyl ether dioxane.
A pale yellow color indicates a low concentration of peroxides and a bright yellow or brown color indicates a higher concentration. If released to air, tetrafluoroethylene will exist in the. Very hazardous in case of skin contact irritant, of eye contact irritant, of ingestion. There is no evidence to suggest that mechanisms by which tetrafluoroethylene causes tumors in experimental animals would not also operate in humans. Akp630 potassium tbutoxide potassium tbutoxide safety data sheet akp630 date of issue. Teflon burned vigorously in contact with sodiumpotassium alloy in a helium atmosphere. High elongation fep fluorocarbon release films, plain and perforated. Potassium carbonate anhydrous certified acs revision date 18sep2018 disclaimer the information provided in this safety data sheet is correct to the best of our knowledge, information and belief at the date of its publication. Tetrafluoroethylene tfe is a fluorocarbon with the chemical formula c 2 f 4. The wellknown brand name of ptfebased formulas is teflon by chemours. Dry powders can build static electricity charges when subjected to the friction of transfer and mixing operations.
Potassium nitrate 37757791 100% 15 mgm3 as nuisance dust 15 mgm as nuisance dust. Chemicals that form explosive levels of peroxides without concentration 3 months1 butadiene2 106990 isopropyl ether 108203 tetrafluoroethylene2 116143 chloroprene2 126998. Potassium thiocyanate safety data sheet according to federal register vol. This gaseous species is used primarily in the industrial preparation of polymers.
Pdf the chemical hazards associated with handling tetrafluoroethylene tfe on industrial. Workers in most jobs were exposed to both chem icals, and there was a strong positive correlation between. Butadiene2 2isopropyl ether tetrafluoroethylene chloroprene2 potassium metal vinylidene chloride divinyl acetylene sodium amide list b. Like all unsaturated fluorocarbons, it is susceptible to nucleophilic attack. Potassium aluminium fluoride revision date 01182018 p00000019117 version. Incompatible with sodiumpotassium alloy in a helium atmosphere. Guide for the safe handling of tetrafluoroethylene. Terafluoroethylene homopolymer company identification. This material contains potassium permanganate listed as manganese compounds, n. Search results for tetrafluoroethylene at sigmaaldrich. Potassium perchlorate 7778747 100% 315 mgm3 as nuisance dust 15 mgm as nuisance dust. Product name gf28171852 alkoxy vinyl ether, pfa, film, thickness 0.
Other hazards no additional information available 2. Potassiumhydroxide 10583 koh 1 2 polyethylene 9002884 pe 0 0. Hightemperature heattransfer fluid, catalyst, reagent in petrochemical processing, electricallyactivated hydraulic fluid. No action shall be taken involving any personal risk or without. Chloroprene liquid monomer potassium amide tetrafluoroethylene liquid monomer divinylacetylene potassium metal vinylidene chloride table 2 concentration hazard these chemicals require external energy for spontaneous decomposition, forming explosive peroxides when distilled, evaporated or otherwise concentrated. Chemours was a spinoff from dupont, which originally discovered the compound in 1938. Potassium chloride, usp safety data sheet angus chemical. Predicted data is generated using the us environmental protection agencys episuite. Tetrafluoroethylene has been reported, along with several other lowmolecularmass halogenated compounds, in volcanic emissions gribble 1994. Tetrafluoroethylene, stabilized cameo chemicals noaa. May polymerize violently inhibitor tends to prevent this reaction. Potassium metal cas no 7440097 material safety data sheet sds msds. Combustion products may include carbon oxides or other toxic vapors.
Potassium nitrate safety data sheet according to federal register vol. The 2016 emergency response guidebook, developed jointly by transport canada tc, the u. The primary route of human exposure to this compound is. Potassium nitrate solution safety data sheet according to federal register vol. Contact with other metals such as sodium, potassium. Exposure controlspersonal protection tetrafluoroethylene acgih tlv united states, 32017. Precautionary statements p261 avoid breathing dust fume gas mist vapours spray. Tetrafluoroethylene may damage the kidneys and may irritate the lungs. Cercla sections 102a103 hazardous substances 40 cfr 302.
In case of contact, immediately flush eyes with plenty of water for at least. Pdf guide for the safe handling of tetrafluoroethylene. Premium aaa mah nickel metal hydride rechargeable battery. Safety data sheet according to federal register vol. Tetrafluoroethylene is used primarily in the synthesis of polytetrafluoroethylene resins. Department of transportation dot, the secretariat of. All information recommendations and suggestions appearing herein concerning this product are based upon data obtained from the.
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