TRIBUTYL PHOSPHATE
TRIBUTYL PHOSPHATE AR
For extraction analysis.
Short Name: TRIBUTYL PHOSPHATE
Synonym: TBP
Basic Details
Article No.
LG5014
Grade
AR
Purity
99%
CAS No.
126-73-8
HS Code
2919.9090
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Pale yellow liquid
Odour
Odorless
Melting point/ Freezing point [°C]
-79 °C
Auto-ignition temperature [°C]
482 °C
Flash point [°C]
145 °C
Boiling point [°C]
180 - 183 °C
Initial boiling point [°C]
180°C
Final boiling point [°C]
183 °C
Vapour pressure mm/Hg
36 mm Hg at 178 °C
Vapour density
9.19
Density [g/cm3]
0.979
Solubility in water [% weight]
Slightly soluble in water
Chemical Specifications
Appearance
Colourless liquid
Assay
Min 99%
Free acid (as H3PO4)
Max 0.001%
Aluminium (Al)
Max 0.00005%
Barium (Ba)
Max 0.00001%
Lead (Pb)
Max 0.00001%
Boron (B)
Max 0.000002%
Cadmium (Cd)
Max 0.000005%
Chromium (Cr)
Max 0.000002%
Iron (Fe)
Max 0.00001%
Cobalt (Co)
Max 0.000002%
Copper (Cu)
Max 0.000002%
Magnesium (Mg)
Max 0.00001%
Manganese (Mn)
Max 0.000002%
Nickel (Ni)
Max 0.000002%
Zinc (Zn)
Max 0.00001%
Tin (Sn)
Max 0.00001%
Water (H2O)
Max 0.1%
Safety Information & Hazard Symbols
Symbol
GHS07, GHS08
Signal Word
Warning
Hazardous Statement
H302-H315-H351
Precaution Statement
P281