Search results
Results from the WOW.Com Content Network
Tetramethylammonium chloride is a major industrial chemical, being used widely as a chemical reagent [1] and also as a low-residue bactericide in such processes as hydrofracking. [2] In the laboratory, it has fewer synthetic chemical applications than quaternary ammonium salts containing longer N-alkyl substituents, which are used extensively ...
In the toxicological literature, naturally occurring tetramethylammonium (anion unspecified) is often referred to by the name "tetramine". Unfortunately, this non-systematic or "trivial" name is also used for other chemical entities, including a toxic rodenticide (Tetramethylenedisulfotetramine).
Chemical pulping involves dissolving lignin in order to extract the cellulose from the wood fiber. The different processes of chemical pulping include the Kraft process, which uses caustic soda and sodium sulfide and is the most common; alternatively, the use of sulfurous acid is known as the sulfite process, the neutral sulfite semichemical is treated as a third process separate from sulfite ...
3. Using Ingredients at the Wrong Temperature. When you're baking and the recipe calls for room temperature or softened butter, you do in fact need to use room temperature butter.
The most widely used anticaking agents include the stearates of calcium and magnesium, silica and various silicates, talc, as well as flour and starch. Ferrocyanides are used for table salt. [ 1 ] The following anticaking agents are listed in order by their number in the Codex Alimentarius by the Food and Agriculture Organization of the UN.
4. Give Your Cookies Enough Time to Cool. Carefully follow the cooling directions in the recipe. Bars often cool in the pan on a wire rack. Some cookies need to cool for a few minutes on the ...
Tetrabutylammonium chloride is the organic compound with the formula [(CH 3 CH 2 CH 2 CH 2) 4 N] + Cl −, often abbreviated as [Bu 4 N]Cl, where Bu stands for n-butyl. A white water-soluble solid, it is a quaternary ammonium salt of chloride. It sees use as a phase-transfer catalyst, although it is less popular that the corresponding bromine ...
Tetraethylammonium chloride (TEAC) is a quaternary ammonium compound with the chemical formula [N(CH 2 CH 3) 4] + Cl −, sometimes written as [NEt 4]Cl. In appearance, it is a hygroscopic, colorless, crystalline solid.