lead sulfate

noun \ˈled-\

Definition of lead sulfate

  1. :  a sulfate of lead: such as a :  the poisonous normal sulfate PbSO4 occurring native as anglesite and obtained synthetically as a white crystalline powder b :  any of several basic salts (as the monobasic sulfate Pb2OSO4 occurring naturally as lanarkite) or a mixture containing one or more of these used as a pigment — compare blue lead 2 white lead b

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