US PATENT SUBCLASS 423 / 506
.~.~ By reacting alkali metal halide with sulfur compound

Current as of: June, 1999
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423 /   HD   CHEMISTRY OF INORGANIC COMPOUNDS

462  DF  HALOGEN OR COMPOUND THEREOF {10}
500  DF  .~ Elemental halogen {6}
506.~.~ By reacting alkali metal halide with sulfur compound

DEFINITION

Classification: 423/506

(under subclass 500) Processes which include the step of reacting a compound of sulfur with the halide of lithium, sodium, potassium, cesium or rubidium.