AMMONIUM PARATUNGSTATE - Low level of impurities
ammonium paratungstate produced by H.C. Starck is especially suitable
for such highly sensitive applications due to its low level of
impurities. It contains almost no alkali metal or alkaline earth metal
To ensure a sustainable supply of raw materials, H.C. Starck also uses secondary raw materials. In a sophisticated recycling process, we obtain new high-purity tungsten products from used products. We also offer our customers a recycling service, either by purchasing recycled materials or reprocessing tungsten products.
Our service portfolio also includes comprehensive application technology support for product selection and process optimization as well as customer-oriented product modification and enhancement.