High-purity ammonia High-purity ammonia

09/01/1997

High-purity ammonia

"Blue" ammonia, developed for use in ultrasensitive gallium nitride processes for the production of lasers and LEDs, is a high-purity ammonia that gives the lowest possible levels for oxygen-bearing compounds, water, carbon compounds, and metals. Solkatronic Chemicals Inc., Fairfield, NJ; ph 201/882-7900, fax 201/882-7967, e-mail [email protected]