[일:] 2007년 11월 30일

TMAH performs exceptionally well as the active ingredient in a number of electronics applications. (Austin, TX)-­November 30, 2007– SACHEM announced today that it will raise prices for its production of Tetramethylammonium Hydroxide (TMAH) worldwide approximately 5 – 8 percent, effective January 1, 2008 or as current contracts allow.  Specifically, the increase affects all of SACHEM’s production grades and assays.…

Quaternary Ammonium Hydroxides and Salts are unique materials used in several specialty chemical areas. (Austin, TX) November 30, 2007 –­SACHEM announced today that it will raise prices for its entire line of Quaternary Ammonium Hydroxides and Quaternary Ammonium Salts sold into the Specialties Markets worldwide approximately 8 percent, effective January 1, 2008 or as current contracts allow. Specifically,…