TRIBUTYL PHOSPHATE For Synthesis

Chemical Information
Article No.	AL4632
Grade	For Synthesis
Purity	99%
CAS Number	126-73-8
Molecular Formula	C12H27O4P
Molecular Weight	266.32
HS Code	29199090
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Vapour density	9.19
Colour	Pale yellow liquid
Final boiling point(°C)	183 °C
Boiling point(°C)	180 - 183 °C
Auto-ignition temperature(°C)	482 °C
Melting point/ Freezing point(°C)	-79 °C
Initial boiling point(°C)	180 °C
Flash point(°C)	145 °C
Vapour pressure mm/Hg	36 mm Hg at 178 °C
Solubility in water(% weight)	Slightly soluble in water
Density (g/cm3)	0.979
Odour	Odorless

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P281
Symbol	GHS07, GHS08
Hazardous Statement	H302-H315-H351

Specifications
Appearance	Pale yellow colored liquid
Assay	Min 99%
Density (d20 °C/4 °C)	0.976 - 0.978