This KBr (Potassium Bromide) 25x4mm cell window for FT-IR spectrometers is soluble in water and alcohol, and slightly soluble in ether.
KBr (Potassium Bromide) has fairly good resistance to thermal & mechanical shock and is hygroscopic.
The working wavelength range for Potassium Bromide is 48,800 - 388 cm-1.
Part Number: 500C3
Since 1970, Buck Scientific has been supplying high quality FTIR windows to labs around the world. For a complete list of international representatives, please see our distributor page here.
25x4mm cell windows are used with our Beta Cell kit