Tetrafluoroethylene CAS NO.116-14-3

product information

tetrafluoroethylene basic information

product name:	tetrafluoroethylene
synonyms:	tetrafluoroethylene;1,1,2,2-tetrafluoroethylene;c2f4;ethene,tetrafluoro-;ethylene, tetrafluoro-;ethylene,tetrafluoro-;ethylenetetrafluoride;fluoroplast 4
cas:	116-14-3
mf:	c2f4
mw:	100.02
einecs:	204-126-9
product categories:	refrigerants;organics
mol file:	116-14-3.mol

tetrafluoroethylene chemical properties

melting point	-142°c
boiling point	-76.3°c
density	1.1507
stability:	stable. reactive when heated.
cas database reference	116-14-3(cas database reference)
nist chemistry reference	ethene, tetrafluoro-(116-14-3)
epa substance registry system	ethene, tetrafluoro-(116-14-3)

safety information

hazard codes	c,f
risk statements	11
safety statements	16-36/37/39-45
ridadr	1081
hazard note	corrosive/flammable
hazardclass	2.1
hazardous substances data	116-14-3(hazardous substances data)

msds information

provider	language
tetrafluoroethylene	english

tetrafluoroethylene usage and synthesis

chemical properties	colourless gas
general description	a colorless odorless gas. easily ignited. vapors are heavier than air. may asphyxiate by the displacement of air. may violently polymerize under prolonged exposure to fire or heat, violently rupturing the container. under prolonged exposure to fire or heat the containers may rupture violently and rocket. water insoluble.
air & water reactions	flammable. forms polymeric peroxides that are explosive [bretherick 1979 p. 164].
reactivity profile	tetrafluoroethylene reacts with air (oxygen) to form polymeric peroxides that are explosive [bretherick 1979 p. 164]. probably susceptible to similar reactions with a number of oxidizing agents.may polymerize violently (inhibitor tends to prevent this reaction). may react violently with aluminum. contamination of a tetrafluoroethylene gas supply system led to a reaction between the inhibitor, limonene, and the contaminant, iodine pentafluoride. this initiated an explosive polymerization event [mca case history no. 1520].
health hazard	inhalation causes irritation of respiratory system. contact with eyes causes slight irritation.

company information

henan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.

we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.

we are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

we welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate.