Triethyl Phosphate

1.Synonyans:Ethyl Phosphate; TEP;Phosphoric Ether
2.Molecular Formula:(CH3CH2O)3PO
3.Molecular Weight:182.16
4.CAS No.:78-40-0
5.Quality of product:

Items
Index
Industry Grade Reagent(export)Grade
Appearance
Achromatic transparent liquid
Assay %
96min
99.5min
Acid Value(mgKOH/g)
0.10max
0.05max
Acidity(as H3PO4%)
0.05max
0.01max
Refractive Index(nD20)
1.4030-1.4060 1.4050-1.4070
Water Content%
Tally with test 0.2max
Density D2020
1.069-1.073

6.Physical and chemical nature:
It is achromatic transparent liquid;melting point -56.5;boiling point 215-216;flash point 115.5; relative density 1.0695(20);refractive index(20)1.4055.Fully dissolving in water. Easily dissolving in organic solvent of etanol,ethyl ether,benzene etc.
7.Use of prodct:
Used as fire-retardant,strength agent of rubber and plastic and the material of pesticides,aging and steady agent of resin.
8.Packing:
Domestic:25kgs/plastic drum
Export:200kgs/zine-plating iron drum ,Measurement:560890mm
9.Productivity:300tons/month.


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