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  2. R-410A - Wikipedia

    en.wikipedia.org/wiki/R-410A

    R-410A was invented and patented by Allied Signal (later Honeywell) in 1991. [5] Other producers around the world have been licensed to manufacture and sell R-410A. [6] R-410A was successfully commercialized in the air conditioning segment by a combined effort of Carrier Corporation, Emerson Climate Technologies, Inc., Copeland Scroll Compressors (a division of Emerson Electric Company), and ...

  3. List of refrigerants - Wikipedia

    en.wikipedia.org/wiki/List_of_refrigerants

    The table is sortable by each of the following refrigerant properties (scroll right or reduce magnification to view more properties): Type/prefix (see legends); ASHRAE number

  4. Freon - Wikipedia

    en.wikipedia.org/wiki/Freon

    'Freon' is the brand name for the refrigerants R-12, R-13B1, R-22, R-410A, R-502, and R-503 manufactured by The Chemours Company, and so is not used to label all refrigerants of this type. They emit a strong smell similar to acetone . [ 2 ]

  5. List of UN numbers 3501 to 3600 - Wikipedia

    en.wikipedia.org/wiki/List_of_UN_numbers_3501_to...

    Articles containing flammable gas, not otherwise specified UN 3538: 2.2: Articles containing non-flammable, non toxic gas, not otherwise specified UN 3539: 2.3: Articles containing toxic gas, not otherwise specified UN 3540: 3: Articles containing flammable liquid, not otherwise specified UN 3541: 4.1: Articles containing flammable solid, not ...

  6. HAZMAT Class 2 Gases - Wikipedia

    en.wikipedia.org/wiki/HAZMAT_Class_2_Gases

    A non-flammable, nonpoisonous compressed gas (Division 2.2) means any material (or mixture) which: A non-flammable gas means any material that: Exerts in the packaging an absolute pressure of 280 kPa (40.6 psia) or greater at 20 °C (68 °F), and; Does not meet the definition of Division 2.1 or 2.3. The following applies to aerosols:

  7. Despite Crackdown, Craigslist's Sex Ads Are Thriving - AOL

    www.aol.com/news/2010-05-05-why-the-crackdown-on...

    Craigslist has provided people on all sides of prostitution -- solo prostitutes, pimps, law enforcement, and customers -- a clearinghouse to advertise and connect. Attorneys General from across ...

  8. List of UN numbers 3101 to 3200 - Wikipedia

    en.wikipedia.org/wiki/List_of_UN_numbers_3101_to...

    Engines, internal combustion, flammable gas powered or Engines, internal combustion, flammable liquid powered or Vehicle, flammable gas powered or Vehicle, flammable liquid powered UN 3167: 2.1: Gas sample, non-pressurized, flammable, n.o.s., not refrigerated liquid UN 3168: 2.3

  9. Polyolester - Wikipedia

    en.wikipedia.org/wiki/Polyolester

    Polyolester of pentaerythritol Polyolester of di-pentaerythritol. Polyolester oil (POE oil) is a type of wax-free synthetic oils used in refrigeration compressors that is compatible with the refrigerants R-134a, R-410A, and R-12. [1]