Ultrapure Electronic chemicals
Metals
Halide
Carbonate
Tetramethylammonium hydroxide
metals≤10ppb
Cl-≤100ppb
CO3≤300ppm
Tetraethylammonium hydroxide
metals≤500ppb
Cl-≤750ppm
CO3≤2000ppm
Tetrapropylammonium hydroxide
Br-≤750ppm
Tetrabutylammonium hydroxide
Benzyltrimethylammonium hydroxide
Cl-≤2000ppm
Choline Hydroxide
metals≤200ppb
*Assay is available from 5% to 55%
