RI 7194 Preparation Of Anhydrous Chromous Chloride
- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 10
- File Size:
- 2663 KB
- Publication Date:
- Jan 1, 1968
Abstract
The Bureau of Mines designed a chlorination apparatus to prepare CrCl2 free of CrCl3 by the direct reaction of chlorine and chromium. Equipment and procedures were developed for routine preparation of 25-pound batch quantities of anhydrous CrCl2. Calcium, iron, nickel, and silicon impurities were in the 0.01 to 0.05 percent range, and all other impurities were below 0.01 percent.
Citation
APA: (1968) RI 7194 Preparation Of Anhydrous Chromous Chloride
MLA: RI 7194 Preparation Of Anhydrous Chromous Chloride. The National Institute for Occupational Safety and Health (NIOSH), 1968.