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US 4,226,600 AGranted
Mercury contamination indicator and decontamination aid
AssigneeJ. T. Baker Chemical Company
InventorJames W. Seidenberger
Life of this patent
Estimating the term…
Abstract
A composition for detection of the presence of mercury or mercury vapor comprises a formulation of cuprous iodide or silver iodide in combination with powdered elemental sulfur.
Claims6
A composition of matter comprising a mixture of about 5to 95% by weight of a metal iodide selected from the group consisting of cuprous iodide and silver iodide in combination with about 95 to 5% by weight of elemental sulfur.
Dependencies are inferred from the claim text.