It is used in the production of flame retardants. It is used as a high temperature heat carrier. It is used to make perfume and dye with two benzene methane. Its fragrance can be lighter. It can be used in the fragrance of roses, fragrant leaves, hyacinth, fragrant, new mowing, sandalwood, etc. It can also be used to prepare artificial Geranium oil.
Diphenyl ether is mainly used as one component of organic high temperature heat carrier. Diphenyl ether has the aroma of fragrant leaves and crabapple, as well as sweet orange and Narcissus. It is called crystal fragrant leaf oil or artificial fragrant leaf oil in perfume industry. Because two phenylene ether is more stable to alkalinity, it is mostly used for blending soap essence. It is also commonly used as a substitute for fragrant leaf oil. It is suitable for making flower fragrance type cosmetics and deodorants. As an intermediate of organic synthesis, it is used in perfume industry, synthetic resin and other organic synthesis production.
China
