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Metered dose inhalers, pressurized chlorofluorocarbons

Raoult s law is important because it allows the calculation of vapour pressure from a knowledge of the composition of the solution. The requirement of the Montreal Protocol in 1989 for the replacement of chlorofluorocarbon (CFG) propellants in pressurised metered-dose inhalers with hydrofluoroalkanes (HFAs), because of the ozone-depleting... [Pg.37]

Kunka R, Andrews S, Pimazzoni M, Callejas S, Ziviani L, Squassante L, et al.. From hydrofluoroalkane pressurized metered-dose inhalers (pMDIs) and comparability with chlorofluorocarbon pMDIs. Respir Med 2000 94(suppl B) S10 S16. [Pg.223]

Cummings, R. H. 1999. Pressurized metered dose inhalers Chlorofluorocarbon to hydrofluoroalkane transition—Valve performance. /. Allergy Clin. Immunol. 104 (6) S230. [Pg.376]

Salmeterol xinafoate inhalation aerosol contains salmeterol xinafoate as the racemic form of the 1-hydroxyl-naphthoic acid salt of salmeterol. It is a pressurized, metered-dose aerosol unit for oral inhalation. It contains a microcrystalline suspension of salmeterol xinafoate in a mixture of two chlorofluorocarbon propellants (trichlorofluoromethane and dichlorodifluoromethane)... [Pg.187]

See other pages where Metered dose inhalers, pressurized chlorofluorocarbons is mentioned: [Pg.71]    [Pg.960]    [Pg.143]    [Pg.196]    [Pg.214]    [Pg.232]    [Pg.1285]    [Pg.2774]    [Pg.191]    [Pg.233]    [Pg.247]    [Pg.8]   
See also in sourсe #XX -- [ Pg.292 , Pg.294 ]



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Metered dose inhalers, pressurized

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