Triethyl phosphate (TEP) Name: Triethyl Phosphate Molecular formula:(CH3CH2O)3PO CAS: 78-40-0

Item Specification

Item	Idex
	Industry grade	Colorless
Appearance	Colorless liquid	Colorless
Content %	≥96	≥99.5
Dioptric raten(nD20)	1.4030-1.4060	1.4050-1.4070
Acid Value mgKOH/g	≤0.10	≤0.05
Moisture %	Standard	≤0.2
Chroma(APHA)	≤20
Gravity D2020	1.069-1.073

Physics and Chemistry Character

Physics and Chemistry Character: Colorless transparent liquid, melting point: -56.5, boiling point: 215 -216, flash point: 115.5, relative density 1.0695(20), dioptric rate 1.4055 (20). It can dissolve in water wholely, it is easy to dissolve in organic solvent, such as ethyl alcohol, ether, benzene and others.Usage

 Flammable inhibitor of rubber and plastic; raw material for pesticide, hardener and stabilizer of resin.

 

Triethyl phosphate 99.5%