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  2. List of UN numbers 1001 to 1100 - Wikipedia

    en.wikipedia.org/wiki/List_of_UN_numbers_1001_to...

    Argon, compressed UN 1007? (UN No. no longer in use) UN 1008: 2.3: Boron trifluoride: UN 1009: 2.2: Bromotrifluoromethane or Refrigerant gas, R 13B1. UN 1010: 2.1: Butadienes, stabilized or Butadienes and Hydrocarbon mixture, stabilized containing more than 40% butadienes UN 1011: 2.1: Butane see also Petroleum gases, liquefied: UN 1012: 2.1

  3. Industrial gas - Wikipedia

    en.wikipedia.org/wiki/Industrial_gas

    The term “industrial gases” [32] is sometimes narrowly defined as just the major gases sold, which are: nitrogen, oxygen, carbon dioxide, argon, hydrogen, acetylene and helium. [33] Many names are given to gases outside of this main list by the different industrial gas companies, but generally the gases fall into the categories "specialty ...

  4. Van der Waals constants (data page) - Wikipedia

    en.wikipedia.org/wiki/Van_der_Waals_constants...

    Argon: 1.355 0.03201 Benzene: 18.24 0.1193 ... Propane: 8.779 0.08445 1-Propanol [2] 16.26 ... 20.96 0.1470 Tetrafluoroethylene [2] 6.954

  5. Argon - Wikipedia

    en.wikipedia.org/wiki/Argon

    Ar contamination. Most of the argon in Earth's atmosphere was produced by electron capture of long-lived 40 K (40 K + e − → 40 Ar + ν) present in natural potassium within Earth. The 39 Ar activity in the atmosphere is maintained by cosmogenic production through the knockout reaction 40 Ar (n,2n) 39 Ar and similar reactions. The half-life of 39

  6. Propane - Wikipedia

    en.wikipedia.org/wiki/Propane

    As of December 2015, the propane retail cost was approximately $1.97 per gallon, [62] which meant filling a 500-gallon propane tank to 80% capacity costed $788, a 16.9% decrease or $160 less from November 2013. Similar regional differences in prices are present with the December 2015 EIA figure for the East Coast at $2.67 per gallon and the ...

  7. List of UN numbers 1901 to 2000 - Wikipedia

    en.wikipedia.org/wiki/List_of_UN_numbers_1901_to...

    n.o.s. = not otherwise specified meaning a collective entry to which substances, mixtures, solutions or articles may be assigned if a) they are not mentioned by name in 3.2 Dangerous Goods List AND b) they exhibit chemical, physical and/or dangerous properties corresponding to the Class, classification code, packing group and the name and description of the n.o.s.entry [3]

  8. Inert gas - Wikipedia

    en.wikipedia.org/wiki/Inert_gas

    Purified argon gas is the most commonly used inert gas due to its high natural abundance (78.3% N 2, 1% Ar in air) [3] and low relative cost. Unlike noble gases , an inert gas is not necessarily elemental and is often a compound gas.

  9. Propane (data page) - Wikipedia

    en.wikipedia.org/wiki/Propane_(data_page)

    Propane does not have health effects other than the danger of frostbite or asphyxiation. The National Propane Gas Association has a generic MSDS available online here. (Issued 1996) MSDS from Suburban Propane, L.P dated 5/2013 in the SDSdata.org database

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