Precious Metal Salts & Compounds

Precious metal compounds are bought for their catalytic, electrical and optical properties, and their price makes accurate metal content essential. This sub-category supplies salts, acids and supported catalysts of gold, platinum group metals and silver. Examples include Chloroauric acid at 12.5%, 25% and 49% Au and at 99.995% trace metals basis, Chloroplatinic acid hexahydrate ACS reagent at ≥37.50% Pt, Ammonium hexachloroplatinate and Platinum on charcoal at 5% and 10%.

Buyers check the stated metal content, since the cost is linked to it, and the impurity profile for catalytic or nanoparticle work. Supported catalysts are specified by metal loading, support type and water content. Gold and platinum salts are corrosive and some are sensitisers, so handling care is needed.

Products are packed in sealed glass or plastic, protected from light, and shipped with a COA showing metal content and an SDS. Prices follow precious metal markets, so quotations carry a short validity. Send your quantity and metal content requirement through the RFQ form for a current price.