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2. Chlorodifluoromethane - Wikipedia

   en.wikipedia.org/wiki/Chlorodifluoromethane

   Chlorodifluoromethane or difluoromonochloromethane is a hydrochlorofluorocarbon (HCFC). This colorless gas is better known as HCFC-22, or R-22, or CHClF 2.It was commonly used as a propellant and refrigerant.

3. Dichlorodifluoromethane - Wikipedia

   en.wikipedia.org/wiki/Dichlorodifluoromethane

   From 1930 to 1935, they developed dichlorodifluoromethane (CCl 2 F 2 or R12), trichlorofluoromethane (CCl 3 F or R11), chlorodifluoromethane (CHClF 2 or R22), trichlorotrifluoroethane (CCl 2 FCClF 2 or R113), and dichlorotetrafluoroethane (CClF 2 CClF 2 or R114), through Kinetic Chemicals which was a joint venture between DuPont and General ...

4. Freon - Wikipedia

   en.wikipedia.org/wiki/Freon

   Dichlorodifluoromethane (R-12 or CFC-12), the most commonly used Freon brand refrigerant prior to its ban in many countries in 1996 and total ban in 2010. 1,1,1,2-Tetrafluoroethane (R-134a or HFC-134a), one of the main replacements for the formerly widespread R-12. Opteon halogenated olefins now replacing Freons in many applications.

5. What will be on sale during Walmart Deals? - AOL

   www.aol.com/lifestyle/what-will-be-on-sale...

   Michael Kors Crossbody Handbag: Snag this timeless bag for less than $60 (a cool $230 discount) during Walmart Deals and watch her smile grow on Christmas morning. $59 at Walmart Explore More ...

6. Where to shop today's best sales: Post-Christmas deals ... - AOL

   www.aol.com/lifestyle/where-to-shop-todays-best...

   Make your mornings better with this popular breakfast sandwich maker while it's on sale for just $25 AOL Shop the best New Year's Amazon deals for big savings on Apple, Ninja, Keurig and more

7. Here's what AOL readers are buying during the Cyber Monday ...

   www.aol.com/lifestyle/heres-what-aol-readers-are...

   These luxurious bed sheets are half off at Walmart during Cyber Monday in every size and nearly every color. At just $17, it's the perfect time to load up on multiple pairs to get you through the ...

8. List of refrigerants - Wikipedia

   en.wikipedia.org/wiki/List_of_refrigerants

   This is a list of refrigerants, sorted by their ASHRAE-designated numbers, commonly known as R numbers. Many modern refrigerants are human-made halogenated gases, ...

9. R-407C - Wikipedia

   en.wikipedia.org/wiki/R-407C

   R-407C is a mixture of hydrofluorocarbons used as a refrigerant. It is a zeotropic blend of difluoromethane (R-32), pentafluoroethane (R-125), and 1,1,1,2-tetrafluoroethane (R-134a). Difluoromethane serves to provide the heat capacity, pentafluoroethane decreases flammability, tetrafluoroethane reduces pressure. [ 1 ]