Determination of surface-active agents. 8. Infrared determination of the proportion of ethylene oxide and propylene oxide in Pluronic.
D005027:Ethylene Oxide; D011409:Propylene Glycols; D013057:Spectrum Analysis; D013501:Surface-Active Agents
D011409:Propylene Glycols; D013501:Surface-Active Agents; D005027:Ethylene Oxide