Page 73 - Praxair - Specialty Gases and Equipment Solutions
P. 73

C      3H       8
            Propane





            Transportation                                                      MSDS Reference
            Information                                                         P-4646
            UN Number: 1978                                                     CAS Number
                                  United States of America  Canada  Mexico
            Shipping Name        Propane        Propane       Propane           74 - 98 - 6
            Hazard Class         2.1            2.1           2.1               General Description
            Label                Flammable Gas    Flammable Gas   Flammable Gas   Colorless, flammable liquefied gas.



              Product/       Purity      Part      Cylinder    H 2 O  N 2  O 2  Other  CO 2  Isobutane  Sulfur
              Grade                      Number                                THC
              Research, 4.0   99.99 wt%   PR 4.0RS   FX, LP5   3     10   2    90     2     –          –
                             (liquid phase)                                    wt
              Instrument, 2.5   99.5 wt%   PR 2.5IS   HT, FX/FXS,    3   –   –   3000   –   2000 wt    1 wt
                             (liquid phase)        LP5                         wt
              Chemically Pure    99.0 wt%   PR 2.0   HT, FX/FXS   5   –   –    9000   –     –          1 wt
              (CP), 2.0      (liquid phase)        LP5                         wt
              Concentrations given are ppm by volume unless otherwise specified.
              Maximum ppm unless otherwise noted.




              Cylinders
              Cylinder   Style           Size                Connection   Pressure    Volume     Gross Weight
              Type                       in (cm)             CGA          psig (bar)   lb (kg)   lb (kg)
              HT        Low Pressure Steel   55 x 29.8 (139.7 x 75.6)   510   109 (7.52)   420 (190.9)   735 (334)
              FX/FXS    Low Pressure Steel   45 x 15 (114.3 x 38.1)   510, 555   109 (7.52)   100 (45.5)   175 (79.5)
              LP5       Low Pressure Steel   17.7 x 12 (44.8 x 30.5)   510   109 (7.52)   20 (9)   40 (18.2)




     Section B – Pure Gases
              Equipment Recommendations
              Research, 4.0   3000 series regulators
              Instrument, 2.5   2000 series regulators
              Chemically Pure   2000 series regulators
              (CP), 2.0




                                                                                i

                                                                                See Section D for additional
                                                                                information on Praxair products
                                                                                for the Hydrocarbon Processing
                                                                                Industry (pages D•175 - D•184).
                                                                                Praxair’s extensive distribution
                                                                                network ensures on-time delivery.

            2002 Series – High Purity
            Economical Regulator
            (see page E •257)






            B•72                              1-877-PRAXAIR                     www.praxairdirect.com
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