Hydroxyethylcellulose, a nonionic polysaccharide, is used as a binder, thickening agent, etc. In this application, hydroxyethylcellulose of three different viscosities was analyzed using OHpak SB-806M HQ, a column for aqueous SEC column.
Sample: 50μL
Hydroxyethylcellulose 0.1% each
Columns : Shodex OHpak SB-806M HQ (8.0mmI.D. x 300mm) x 2 Eluent : 0.1M NaCl aq. Flow rate : 1.0mL/min Detector : Shodex RI Column temp. : 40°C
