Item # 0011-8967, Premium Grade FTIR SpectroGrade™ KBr Powder, 25 grams On International Crystal Laboratories

KBr powder is graded solely by purity standards that are relevant to infrared spectroscopy. We do not use such terms as 5 9s (99.999%) , 6 9s (99.9999%) as the means used to test material for such certifications, such as emission spectroscopy, do not detect the types of contaminants that produce absorption bands in an infrared spectrophotometer. In the industry, the highest specification for transmission optics is beam splitter grade material which is generally specified by FTIRmore

Specifications

Weight