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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-455-5 | CAS number: 107-03-9
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 17th Oct 2019- 21st Oct 2019
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Result based on flash point study
- Principles of method if other than guideline:
- Result based on visual observation and experience in use and handling
- GLP compliance:
- yes (incl. QA statement)
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Remarks:
- ISO 9001
- Physical state at 20°C and 1013 hPa:
- liquid
- Key result
- Form:
- liquid
- Colour:
- Colourless
- Substance type:
- organic
Reference
Description of key information
Propane-1-thiol is a colourless liquid at standard temperature and pressure.
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- liquid
- Form:
- liquid
- Colour:
- colourless
Additional information
The substance, 1-propanethiol is a clear colourless liquid at standard temperature and pressure, based on visual observation and experience in use and handling in a flash point study. This result is considered reliable and selected as key.
The key result is supported by an internationally peer-reviewed chemical safety card (IPCS 2006) and a peer-reviewed handbook (Lide 2009).
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.
