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	 Hydrohalite Mineral Data  |  |  | 
   
| General Hydrohalite  Information  | 
|  Chemical  Formula: | NaCl•2(H2O) | 
|  Composition: | Molecular Weight = 94.47 gm | 
|  | Sodium    24.33 %  Na   32.80 % Na2O | 
|  | Hydrogen   4.27 %  H    38.14 % H2O | 
|  | Chlorine  37.53 %  Cl   37.53 % Cl | 
|  | -   %
  Cl   -8.47 % -O=Cl2 | 
|  | Oxygen    33.87 %  O | 
|  | ______        ______ | 
|  | 100.00 %      100.00 % = TOTAL OXIDE | 
|  Empirical Formula: | NaCl•2(H2O) | 
|  Environment: | Halite saturated brines in cold weather (-5 deg. C). | 
|  IMA Status: | Valid Species (Pre-IMA) 1847 | 
|  Locality: | Salzburg, Germany. Link to MinDat.org Location Data. | 
|  Name Origin: | Named for its water content and similarity to halite in composition. | 
|  Name Pronunciation: | Hydrohalite  + Pronunciation   | 
|  Synonym: | ICSD 2313 | 
|  | PDF 29-1197 | 
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