US PATENT SUBCLASS 423 / 435
.~.~.~.~ By reacting lead acetate or acetic acid


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

414  DF  CARBON OR COMPOUND THEREOF {3}
415.1  DF  .~ Oxygen containing {5}
419.1  DF  .~.~ Carbonate or bicarbonate {5}
433  DF  .~.~.~ Lead containing {2}
435.~.~.~.~ By reacting lead acetate or acetic acid {1}
436  DF  .~.~.~.~.~> And utilizing metallic lead as reactant


DEFINITION

Classification: 423/435

(under subclass 433) Processes which include the step of reacting lead acetate or acetic acid.