Tetramethylammonium hydroxide CAS 10424-65-4, Best price from China supplier factory
TNJ Chemical is a China factory, supplier and manufacturer of Tetramethylammonium hydroxide CAS 10424-65-4 with plant site in Feidong Anhui Province. We are certified by GMP, ISO and SGS organization and specialize in chemical since from 2001. To buy bulk quantity Tetramethylammonium hydroxide CAS 10424-65-4 at wholesale discounted price, please send your price inquiry to sales@tnjchem.com
Application & Function
1.In the organic silicones, it is used as the catalyst of Dimethyl silicone oil, benzyl methyl silicon oil, organic silicon diffusion pump oil, solvent-free silicon molding plastics, silicon rubber for organic silicone resin. Use Tetramethylammonium hydroxide as catalyst, the advantage is when heating after reaction, it can be decomposed into gas, this gas doesn't remain in the product.
2. In the analysis, it is used as polarographic reagent.
3. In the product's purification, it is used as ash-free alkali for precipitating lots of metal elements.
4. It is usually used as brightener cleaner and touch cutting agent for computer silicon wafer surface during the production of silicon wafer.
Specification
|
Appearance |
White needlelike crystals |
|
Assay, % |
≥ 98.0 |
|
Alkali content, % |
≥ 46.5 |
|
Carbonate, % |
≤ 1.5 |
