Tributoxy ethyl phosphate (TBEP)

Post Date:
Jun 17,2015
Expiry Date:
Dec 14,2015
Detailed Description:
Cas No. :78-51-3 Product name TRIBUTOXYETHYL PHOSPHATE
CAS NO. 78-51-3
Molecular formula C18H39PO7
Molecular weight 398.48
Quality index Items Specification
Appearance Colorless or light yellow transparent liquid
Acid value(mgKOH/g) ≤0.1
Chroma(APHA) ≤50
Boiling point℃ 225
Burning point℃ 251
Flash point℃ 223
Specific gravity(20/25℃) 1.017-1.023
Viscosity(20℃) 12mPas
Moisture content% Less than 0.2

Properties Colorless or light yellow transparent liquid, boiling point 210-220℃, dioptric rate n25=1.432-1.438, dissolving degree in water at 20℃ is 0.11%, Specific gravity (25℃) 1.012-1.023, flash point: 223℃, it can dissolve in organic solvent, such as alcohol, phosphorus and others.
Usage It is plasticizer of fire retardancy. It is mainly used for fire resistance and plasticizing has good low-temperature characteristics.
Packing 200kg/zinked iron drum, 20-23 ton/isotank.
CAS Registry Number:
78-51-3
Synonyms:
;Phosphoric acid tris(2-n-butoxyethyl) ester;TBEP;TBXP;Tributoxy Ethyl Phosphate;KP-140;Tris(2-butoxyethyl)phosphate;Tris(butoxyethyl) Phosphate;
Molecular Formula:
C₁₈H₃₉O₇P
Molecular Weight:
398.4731
Molecular Structure:
Hazard Symbols:
Xn:Harmful;
Risk Codes:
R20/21/22:;
R36/37/38:;
Safety Description:
S26:;
S37/39:;

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