Transcription of SUSPENSIONS - India’s Premier Educational …
{{id}} {{{paragraph}}}
Example: air traffic controller
SUSPENSIONS - India’s Premier Educational …
OF PHARMACEUTICSSRM COLLEGE OF PHARMACYUNIT IV Definition. Classification. Advantages & disadvantages. Applications. Theoretic consideration of SUSPENSIONS . Sedimentation brownian movement Electrokinetic propertiesCONTENTS Formulation of SUSPENSIONS Packing of SUSPENSIONS Storage requirement & labelling Evaluation of suspension Dissolution study of SUSPENSIONS Innovation of suspensionsyThe term "Disperse System" refers to a system in which one substance (The Dispersed Phase) is distributed, in discrete units, throughout a second substance (thecontinuous Phase ).yEach phase can exist in solid, liquid, or gaseous state .ySuspensions are heterogenous system consisting of 2 SYSTEMA solid in liquid dispersion in which the particles are of colloidal SYSTEMDISPERSED MEDIUMDISPERSED PHASEoAqueous oily liquidoInsoluble solidDefinition A Pharmaceutical suspension is a coarse dispersion in which internalphase (therapeutically activ)
2.Brownian Movement (Drunken walk) ¾Brownian movement of particle prevents sedimentation by keeping the dispersed material in random motion. ¾Brownian movement depends on the
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: