Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Endpoint summary
Administrative data
Description of key information
The substance AA 15 is a clear liquid, with a characteristic odour, soluble in water (emulsifyies), with very low vapour pressure.
It is NOT considered as hazardous with regard to physical hazards, based on CLP criteria.
Additional information
Summary of relevant physico-chemical properties of AA 15:
Endpoint |
Data |
Appearance |
Clear liquid with characteristic odour |
Melting point |
ca 5°C |
Boiling point |
Decomposes before boiling point |
Relative density |
D204= 0.9564 |
Vapour pressure |
< 10-3 Pa at 20°C (from worst-case analogue) |
Log Kow |
QSAR estimated Log Kow = 3.67 (major constituent) Transformation products expected in the range 4 - 5. |
Water solubility |
High apparent solubility, with formation of emulsions. Critical micelle concentration (CMC) = 36 mg/L (at 21°C) |
Surface tension |
30.4 mN/m at 20°C (at CMC) |
Flammability |
Not a flammable liquid (FP = 164°C) No flammable properties expected if contact with air or water. No self-heating anticipated. |
Explosive properties |
No explosive or self-reactive properties (based on chemical structure of known constituents). |
Oxidising properties |
No oxidising properties. Not a peroxide. (based on chemical structure of known constituents) |
Stability in organic solvents |
No hint for a degradation of test item in acetone, methanol and n-octanol could be found. |
Dissociation constant |
In the environmentally relevant pH range (pH4 to pH9) is the substance neutral form existing |
Viscosity |
180 mPa.s at 20°C |
Note that the numerical parameters may slightly vary from batch-to-batch, due to the UVCB nature of the substance.
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