Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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: 270-728-3 | CAS number: 68477-39-4 A complex combination of hydrocarbons obtained by distilling cracked stripped steam-cracked distillates. It consists of hydrocarbons having carbon numbers in the range of C8 through C10 and boiling in the range of approximately 129°C to 194°C (264°F to 382°F).
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
The melting point (pour point) of the streams in this category is in the range < -100˚C to < -30˚C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -30 °C
Additional information
A proprietary study was available from GKA Competence Centre Analytics (2008) for stream 68477-39 -4 (<-100˚C). This study was conducted in accordance with a standard guideline and are considered reliable for assessment. The data from this study will be read across to other members of the category.
RÜTGERS Germany GmbH, Analytisches Zentrallabor (AZL) (2010) provided data for the stream 64742-94-5 (pour point <-30˚C) via a signed Certificate of Analysis. The data provided details on the method used and was considered adequate for assessment.
The 'key value for chemical safety assessment' has been completed using a melting point value of -30°C as this represents the <-30°C result, which covers the other results for this category as well.
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.
