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Phenol
Classification:
Product Description
Specifications
Basic information
Phenol (C6H5OH) is a kind of colorless needle crystal with special odor, which is toxic. It is an important raw material for the production of some resins, fungicides, preservatives and drugs (such as aspirin). It can also be used to disinfect surgical instruments and excreta, skin sterilization, itching and otitis media. Melting point 43 ℃, slightly soluble in water at room temperature, soluble in organic solvents; when the temperature is higher than 65 ℃, it can be miscible with water in any proportion. Phenol is corrosive and will denature local proteins upon contact, and its solution can be washed with alcohol on the skin. A small portion of phenol is pink when exposed to air and oxidized by oxygen to quinone. When ferric ions turn purple, this method is usually used to test phenol.
Application areas
Widely used in the manufacture of phenolic resins, epoxy resins, nylon fibers, plasticizers, developers, preservatives, pesticides, fungicides, dyes, pharmaceuticals, spices and explosives.
Industry: Phenol is an important organic chemical raw material. It can be used to produce phenolic resin, caprolactam, bisphenol A, salicylic acid, picric acid, pentachlorophenol, 2,4-D, adipic acid, phenolphthalein n-acetylethoxy aniline and other chemical products and intermediates. It is used in chemical raw materials, alkylphenols, synthetic fibers, plastics, synthetic rubber, medicine, pesticides, spices, dyes, coatings and oil refining industries. In addition, phenol can also be used as a solvent, experimental reagent and disinfectant, and the aqueous solution of phenol can separate proteins and DNA on chromosomes in plant cells to facilitate staining of DNA.
Storage Method:
Cool and ventilated, low temperature and dark, pay attention to leakage
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