Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 425-220-8 | CAS number: 5945-33-5
Endpoint summary
Administrative data
Description of key information
Additional information
According to the National Industrial Chemicals Notification and Assessment Scheme (NICNAS) report, all the physico-chemical properties were determined using OECD test methods, therefore it is reliable to refer to the data directly.
The physico-chemical properties of BDP are summarized from endpoints and listed in the following table.
Physico-chemical Properties of BDP
Property |
Value |
Appearance/physical state/colour |
colorless to light yellow viscous organic liquid |
Melting point/ freezing point |
41.3-68.6℃at 1,013hPa |
Boiling point |
N/A (Data waving) (>201℃at 1,013hPa) |
Density |
1.25g/cm3at 25℃ |
Particle size distribution (Granulometry) |
N/A (Data waving) |
Vapour pressure |
< 1.2 x 10-6kPa at 25℃ 0.0775kPa at 50℃ (calculated) |
Partition coefficient |
log Pow≥6 at 25℃ |
Water solubility |
0.415 mg/L at 20℃ |
Surface tension |
N/A (Data waving) |
Flash point |
N/A (Data waving) (>300℃) |
Auto flammability |
N/A (Data waving) (>400℃) |
Flammability |
N/A (Data waving) (not flammable) |
Explosiveness |
N/A (Data waving) |
Oxidising properties |
N/A (Data waving) |
Dissociation constant |
N/A (Data waving) |
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