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EC number: 700-342-7 | CAS number: 1163775-81-2
Endpoint summary
Administrative data
Description of key information
Physicochemical properties of whole substance
Physical appearance
1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is a colourless liquid
Melting/freezing point
The freezing point of TM 812 - 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is -24°C
Boiling point
Boiling point of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is >300°C.
Decomposition observed at 338 °C (fog from this temperature)
Relative density
The relative density of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 0.97 at 20°C
Vapour pressure
The vapour pressure of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 11 and 13 Pa at 20 °C. The mean between the two mesurement was used for the assessment .
The vapour pressure of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 57 Pa at 50 °C.
Partition coefficient
The Log Kow of 1,2,4-Benzenetricarboxylic acid, decyl octyl ester range from 17.2 -24.8
The most conservative value was used for the assessment
Water solubility
The water solubility of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is very low. The calculated value is 2.644 E-10mg/L.
Interpretation of results: insoluble (< 0.1 mg/L)
Flash point
The flash point of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 277°C at 1018 mBar.
Auto Flammability
The auto flammability of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 391°C at 1019 mBar
Viscosity
The viscosity of 1,2,4-Benzenetricarboxylic acid, mixed dodecyl and octyl triesters is 134.9 mPa.s at 20°C
Additional information
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