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Walters + Koch Inc
Lewes Delaware US
About Seller: Walters + Koch Inc., based in Lewes, Delaware, specializes in the distribution of precious metal powders and granules. The company offers a range of products including rhenium powder, rhodium powder, iridium powder, hafnium oxide, and caluanie muelear oxidize. Additionally, Walters + Koch Inc. supplies ruthenium powder, osmium powder, platinum nitrate, rhodium nitrate, and silver nitrate. All products are guaranteed to have trace impurities below 500 ppm, with a minimum trace metals basis of 99.5%.