Registration Dossier
Registration Dossier
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EC number: 610-641-3 | CAS number: 512802-65-2
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 5th November 2015 to 11th May 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method according to Siwoloboff
- Specific details on test material used for the study:
- Identity: RM1004998
Appearance: Yellow cloudy liquid
Storage conditions: Room temperature (15 to 25°C)
Batch number: 1023R26015
Purity: 99.7% on dry basis
Expiry date: 16th September, 2017 - Key result
- Boiling pt.:
- > 213 °C
- Atm. press.:
- ca. 1 020 mBar
- Decomposition:
- yes
- Decomp. temp.:
- ca. 213 °C
- Remarks on result:
- not determinable
- Conclusions:
- The substance was found to decompose at 213 °C, with the test material darkening. No boiling was observed upon further heating up to 360 °C.
- Executive summary:
The boiling point of the substance was tested in accordance with OECD Guideline 103 and EU Method A.2 via a GLP certified laboratory, using the Siwoloboff method (barrometric pressure of 1020 mbar). The boiling point was undeterminable, when heating from room temperature up to 360 °C due to observed decomposition at 213 °C (darkening of the product). The substance did not proceed to boil after decomposition and continued heating.
Reference
Decomposition occured at 213 °C; the item was observed to darken. No boiling took place upon continouation of heating to 350 °C.
Description of key information
The boiling point of the substance was tested in accordance with OECD Guideline 103 and EU Method A.2 via a GLP certified laboratory, using the Siwoloboff method (barrometric pressure of 1020 mbar). The boiling point was undeterminable, when heating from room temperature up to 360 °C due to observed decomposition at 213 °C (darkening of the product). The substance did not proceed to boil after decomposition and continued heating.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 213 °C
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
