[21] In our experience, patch-test results were negative at day = but became positive by day 7 or later for the following metals: gold sodium thiosulfate 0.5%, palladium chloride 2%, potassium ...

Thiosulfate enhances the activity of rhodanese by donating a sulfur group, thereby increasing the amount of thiocyanate that rhodanese can produce. [52] Sodium thiosulfate is relatively well ...

This requires a conical flask and gas syringe. Sodium thiosulfate reacts with dilute hydrochloric acid to produce sodium chloride, water, sulfur dioxide and sulfur. The sulfur makes the solution ...