KI1 KBr IR Window for FTIR Liquid Cell Testing, 41X23X4 MM

KI1 KBr IR Window for FTIR Liquid Cell Testing, 41X23X4 MM - Image 2

KI1 KBr IR Window for FTIR Liquid Cell Testing, 41X23X4 MM

Name: KI1 KBr IR Window for FTIR Liquid Cell Testing, 41X23X4 MM
SKU: KI1
Availability: InStock

Price range: $104.00 through $119.00

Size

Clear

SKU: KI1 Category: Window Plates

KBr IR Window for FTIR Liquid Cell Testing – 41 × 23 × 4 mm

Product Description

Potassium bromide (KBr) crystal provides high infrared transmission
and a broad transmission wavelength range. It is widely used in
infrared spectroscopy and optical analytical instruments.

KBr is commonly used for spectroscopic prisms, transmission windows
and lenses in infrared spectrometers, spectrophotometers and FTIR
liquid-cell testing systems.

Applications

FTIR liquid cell testing
Infrared spectroscopy
Infrared spectrometers
Spectrophotometers
Infrared transmission windows
Spectroscopic prisms
Infrared lenses

Optical & Physical Properties

Material	Potassium Bromide (KBr)
Refractive Index	nd = 1.559; n(10 μm) = 1.525
Transmission Range	0.2–25 μm
Melting Point	730°C
Density	2.75 g/cm³
Mohs Hardness	2
Cleavage Plane	[100]
Solubility	53.5 g / 100 g H₂O
Thermal Expansion Coefficient	3.76 × 10⁻⁵ /°C
Thermal Conductivity	0.0115 c/(g·°C·cm·s)

Product Size

Standard Size

41 × 23 × 4 mm

Product Features

Broad infrared transmission range from 0.2 to 25 μm
High infrared transmission performance
Suitable for FTIR liquid-cell measurements
Suitable for spectroscopic windows, prisms and lenses
Designed for laboratory infrared optical applications

Handling Note

KBr has relatively high water solubility. The window should therefore
be handled and stored carefully to prevent unnecessary exposure to
moisture or water during use and storage.