Refractive Index of Cr, Chromium
Chromium is a chemical element which has the symbol Cr and atomic number 24, first element in Group 6. It is a steely-gray, lustrous, hard metal that takes a high polish and has a high melting point.
For a typical sample of Cr the and at are 3.13628 and 3.31186. Below are files of complete refractive index and extinction coefficients. If the file is not available for download, you can request our proprietary file by clicking "Request".
Refractive Index Reference - Sopra Material Database
No guarantee of accuracy - use at your own risk.
Back to Main Index DatabaseTab-delimited data file for unrestricted use: