Triethyl phosphate TEP

 

 

Triethyl phosphate
Alias	Triethyl Phosphate (TEP);
Molecular formula	C6H15O4P
Molecular weight	182.16
Property	Property: Colorless,easy fluid transparent liquid,has slight fruit odor.Melting point-54.6℃,boiling point:215.26℃,Relative density1.068,Index of refraction 1.4055/20℃,Saturated vapor pressure: 0.13kPa/39℃,Viscosity:1.6cp.Immiscible in water, a slight decomposition. Immiscible in alcohol, ether and other organic solvents, insoluble in petroleum ether. Chemical property: Stable at room temperature, heating slowly hydrolyzed to generate diethyl phosphate. In Triethyl phosphate which leads to hydrogen chloride to produce ethylene oxide, phosphate ester, phosphate ester with phenyl magnesium bromide in ether - toluene mixture boiling liquid, the resulting phenyl diethyl phosphate and diethyl phosphonic acid with butanol and a small amount of alcohol when boiled with sodium, a phosphoric acid diethyl ester, phosphoric acid diethyl ester, ether, and the small butoxide, etc.and then boiled with dilute sodium hydroxide solution sufficient to produce diethyl aniline with morpholine heated to 157-159 ℃, to generate 4 - ethyl morpholine.
Use	Chemical reagents, catalysts and other products, acetic anhydride, cellulose acetate solvent, synthetic resin plasticizers,stabilizers organic insecticide, ethyl agent
Indicator	Enterprise standard:Q/320205GKDY03-2009 Item Indicator High-purity Excellent First-class Qualified color,APHA ≤ 10 10 20 20 Index of refraction 1.4050—1.4070 1.4050-1.4060 Acid value,mgKOH/g≤ 0.02 0.1 0.1 0.15 Moisture(H2O,%≤) 0.05 0.2 0.2 ----- Density(20℃,g/ml) 1.068—1.072 1.065-1.073 Content,% ≥ 99.90 99.0 ----- ----- Chloride,ppm≤ 5 5 ----- ----- Ethanol,ppm ≤ 500 ----- ----- ----- DEMP,ppm ≤ 50 ----- ----- -----

 

 

 

Contact us if you need more details on Triethyl Phosphate Tep. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Triethyl Phosphate Tep、Triethyl Phosphate Tep. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Flame Retardant Additive