Polymer Fiber

Ammonia solution is a solution of ammonia (NH3) gas dissolved in water. It is a clear, colorless liquid with a pungent odor and a basic pH. The concentration of ammonia in the solution can vary, and is typically expressed in terms of percent by weight or by volume. Ammonia solutions are commonly used in a variety of applications, including cleaning agents, fertilizers, and as a precursor to other chemicals. They are also used in industrial processes such as refrigeration, gas purification, and water treatment. Ammonia solutions can be dangerous if not handled properly, as they are highly corrosive and can release toxic fumes if mixed with certain chemicals

n-Hexane is a straight-chain alkane with the chemical formula C6H14. It is a colorless, flammable liquid with a slight odor that is commonly used as a solvent and as a raw material in the production of gasoline. In its pure form, n-hexane is highly volatile and can be easily ignited, so it is important to handle it with care.