Specification of Tris(2-chloroethyl)phosphate - TCEP
Product
Tris (2-chloroethyl) phosphate or TCEP, in short
CAS No.
115-96-8
Molecular Formula
C6 H12O4 CL13P
MOL Mass.
285.5
PHYSICAL AND CHEMICAL PROPERTIES
Appearance
Achromaticity or Light yellow
liquid
oiliness transparent
Boiling Point (°C)
194
Flash Point (°C)
220
Freezing Point(°C)
-64
Decomposition Temperature
240-280
Viscosity(centipoise20 °C)
38-47
Specific Gravity
1.41-1.43
Acid Number(mgKOH/g)
0.2
Moisture (w/w)%
0.1
Colour and Lustre(Pt-Co)
100
Application
Because there are atom of chlorine and phosphate in the molecule of the product, so it has obvious flame retardant and plasticizer to plastic, unsaturated resin, GFRP and rubber item. It is widely applied at PVC polyurethane (soft and rigidity) cellulose acetate ,dinitrocellulose hardly burn resin and resin conveyer belt. It is also applied as anti- press additive ,oil additive.