Registration Dossier
Registration Dossier
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EC number: 203-457-6 | CAS number: 107-05-1
Flash point
Administrative data
Link to relevant study record(s)
Description of key information
Four data from different handbooks and the data from the SIDS dossier where being used for evaluation. When using the closed-cup-method, the flash point of 3-chloropropene under normal atmospheric pressure conditions is -32 °C (-20 °F).
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- -32 °C
Additional information
Data compilation on the flashpoint of 3 -chloropropene:
| Data source | Flash point °C | Flash point °F |
Sax 1984 |
-29 |
-20 |
Spencer 2002 |
-32 to -29 |
-25 to -20 |
Merck Index 2001 |
-31 |
-25 |
Weiss 1986 |
-29 |
-20 |
SIDS dossier 2003 |
-32 |
|
The above listed data where being used for evaluation. It is obvious that the data set is very consistent with flash point values in the range from -32 to -29 °C. Data obtained by the closed-cup-method indicate a flash point of 3-chloropropene under normal atmospheric pressure conditions is -32 °C (-20 °F), which is also the value used in the SIDS dossier.
Based on this flash point, and in connection with the substance's boiling point of 45 °C, it is concluded that 3 -chloropropene fulfills the criteria for classification as R11 "highly flammable liquid".
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