Alfa Aesar Ammonium thiosulfate, 98+%
Manufacturer: Alfa Aesar A101900E
Ammonium thiosulfate finds application for leaching of gold and silver since it forms strong complexes. It is widely utilized as a photographic fixing agent, which acts quicklier than sodium thiosulfate fixers. It serves as a fertilizer. It acts as an additive to coal-waste mixtures to inhibit the formation of dangerous dioxins and furans. It is used as an analytical reagent in laboratories.
Soluble in water, slightly soluble in acetone. Insoluble in ethanol and diethyl ether.
Hygroscopic. Incompatible with strong oxidizing agents, acids, magnesium and aluminum.
|6.0 to 6.5|
Safety and Handling
SDS & Safety Documents
RTECSNumber : XN6465000
TSCA : TSCA