|  |  | 
	 Kieftite Mineral Data  |  |  | 
   
| General Kieftite  Information  | 
|  Chemical  Formula: | CoSb3 | 
|  Composition: | Molecular Weight = 424.18 gm | 
|  | Cobalt    13.89 %  Co | 
|  | Antimony  86.11 %  Sb | 
|  | ______ | 
|  | 100.00 % | 
|  Empirical Formula: | CoSb3 | 
|  IMA Status: | Approved IMA 1994 | 
|  Locality: | Link to MinDat.org Location Data. | 
|  Name Origin: | Named in 1994 for Cornelis Kieft (b.1924), Dutch mineralogist. | 
|  Name Pronunciation: | Kieftite   | 
|  Synonym: | ICSD 62110 | 
|  | PDF 47-1769 | 
|  |