Registration Dossier
Registration Dossier
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EC number: 248-258-5 | CAS number: 27138-31-4
Endpoint summary
Administrative data
Description of key information
Additional information
- Appearance/physical state: clear colourless liquid (at room temperature).
- Melting point/freezing point: Pour point: -20°C (253K)
- Boiling point: Not determinable; DPGDB decomposes above 270°C without boiling.
- Relative density: 1.12
- Vapour pressure: 0.00016 Pa) at 25°C.
- Partition coefficient (HPLC method): Log10Pow= 3.9, equivalent Pow = 7.1 x 10
- Water solubility at pH 7: 8.69 mg/L
- Surface tension: 59 mN/m
- Flash point: 192°C at 1006.8 mbar
- Auto flammability: No ignition temperature below 400°C
- Explosiveness: Not explosive
- Oxidising properties: Not oxidising
Physico/Chemical Properties of DPGDB
Note that certain of the determined physico-chemical properties of DPGDB, specifically boiling point, vapour pressure and water solubility, may be influenced to some extent by the impurities present.
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