Tetramethyl ammonium Hydroxide Aqueous TMAH-99
White solid powder
Boiling Point (℃)
Freezing point (℃)
Viscosity@ 25℃, cst
Specific Gravity @ 20℃
Flashpoint (Pensky Martens), °F
Widely used in electronic industry, especially as positive resister developer, silicon wafer wet etchant and super clean solution for CMP process. Also used in the manufacture of integrated circuits, liquid crystal displays, printed circuit boards, capacitors, sensors, and many other electronic components.
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