Potassium stannate



CAS : 12027-61-1 / Einecs : 234-721-9

Formula : K2[Sn(OH)6]


Synonyms : Potassium Hexahydroxo Stannate, Potassium Stannate Trihydrate, Tin salts

Product description : our potassium stannate is well known for its chemical characteristics and comes as whitish crystalline shape soluble in alkaline solution. The purity is 96% minimum. We can offer you this product in solution with a concentration higher than 400gr per liter (approximately 31.5%).

Uses : potassium stannate is used in the surface treatment (tin plating) of metals by electrolysis in alkaline baths and for the tinning of pistons in the automotive industry. It is also used as a raw material for the production of tin chemicals.

Packaging : 25kg drums for anhydrous grade – 70kg can and 1000kg IBC for solution (other types of packaging available upon request)

Availability : on stock

Storage : store in a cool, dry, well-ventilated place. Keep the product in its original packaging, tightly closed.

Safety / MSDS : for industrial use only.

Pictograms : Potassium stannate


ADR / IMDG / IATA : Class 8

UN : 3262

Packing Group : III

MSDS available upon request : fds@ampere.com

Reach : according to Regulation (EC) No. 1907/2006 (REACH)


The information is given to the best of our current knowledge but with no obligation. A.M.P.E.R.E. is not responsible for incorrect information.