Arsenic Arsenic High purity Arsenic is needed to produce III/V-semiconductors like GaAs, which is used to make high frequency integrated circuits (power amplifiers in cell phones, [...]
PPM Reinstmetalle Osterweick GmbH Amalgamet Canada represents PPM Reinstmetalle Osterweick of Germany in North America. We offer Arsenic Metal (99.999 % up to 99.99999 %). [...]