TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS

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Product code: RXSOL-60-6605-695

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It is used as a basic solvent in the development of acidic photoresist in the photolithography process, and is highly effective in stripping photoresist. TMAH has some phase transfer catalyst properties, and is used as a surfactant in the synthesis of ferrofluid, to inhibit nanoparticle aggregation.
Safety data sheet: Sigma-Aldrich MSDS for TM...
 

Application

TMAH solution is widely used in the electronics industry as a developer or cleaner. TMAH is typically one of several ingredients in etching / stripping mixtures, although it may also be used as a pure chemical. It is often used in solution in water, and less frequently, in methanol.

Procedure

KOH and TMAH are anisotropic silicon etches, used to make V-grooves, membranes, and holes through wafers, as well as other devices. ... KOH is simply the hydroxide of potassium. TMAH is a organic hydroxide and stands for Tetramethyl ammonium hydroxide.

Other names

TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS

Supply locations

[TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS] manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman.
Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada.
 
[TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS] is available in small packing as well as in bulk. Buy premium quality [TETRAMETHYL AMMONIUM HYDROXIDE PENTAHYDRATE FOR SYNTHESIS] and other lab chemicals from one of the most trusted brands.

Note

Ammonia has alkaline properties and is corrosive. Ammonia gas dissolves easily in water to form ammonium hydroxide, a caustic solution and weak base. Ammonia gas is easily compressed and forms a clear liquid under pressure. Ammonia is usually shipped as a compressed liquid in steel containers.