二苯醚

Diphenyl ether is widely used as a heat transfer agent and a dye carrier. It is employed as a processing aid in the production of polyesters. It acts as a chemical intermediate in the production of surface active agents and high temperature lubricants, fire retardants like polybrominated diphenyl ethers (PBDEs) and fragrance for detergents. It plays a vital role in the Ferrario reaction to produce phenoxathiin, which finds application in polyamide and polyimide production.

Incompatible with strong oxidizing agents.

MFCD00003034

202-981-2

C₁₂H₁₀O

170.21

26-29°

258-260°

125°(257°F)

1.071

1.5805

Ambient temperatures.

Low melting solid

Soluble in alcohol, chloroform, ethyl acetate, benzene, diethyl ether and glacial acetic acid. Insoluble in water.

1364620

14,7288

III

36-51/53
Irritating to eyes.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

9

26-57-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Use appropriate container to avoid environmental contamination.This material and its container must be disposed of as hazardous waste

KN8970000

  

是

  

H303-H319-H401-H411
May be harmful if swallowed.Causes serious eye irritation.Toxic to aquatic life.Toxic to aquatic life with long lasting effects.

P280i-P264-P305+P351+P338-P337+P313
Wear eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.