Registration Dossier
Registration Dossier
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EC number: 213-180-2 | CAS number: 928-70-1
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
The substance is a non volatile solid but used in water solutions. As the substance decomposes in contact with water forming volatile degradation products, the vapour pressure of the most hazardous degradation product (carbon disulphide) was used as a key value in CSA.
Key value for chemical safety assessment
- Vapour pressure:
- 47 kPa
- at the temperature of:
- 25 °C
Additional information
The substance is a non volatile solid but used in water solutions. In contact with water it decomposes releasing 3-methyl-1-butanol, 1 -pentanol, hydrogen sulphide and carbon disulphide. Based on the weight of evidence approach, the most volatile and hazardous degradation product (carbon disulphide) was used as a key value in CSA. Data was obtained from peer-reviewed secondary source (Cheminfo 2013).
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.
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