Registration Dossier
Registration Dossier
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EC number: 923-927-0 | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Justification for type of information:
- Not possible to isolate from water. Material supplied will have vapour pressure of water.
Vapour pressure of citric acid used for estimation. - Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Claculation methods; not possible to isolate from water
- GLP compliance:
- not specified
- Type of method:
- other: Not specified in data source
- Temp.:
- ca. 20 °C
- Vapour pressure:
- 0 Pa
- Conclusions:
- Not possible to isolate from water. Material supplied will have vapour pressure of water.
Vapour pressure of citric acid used for estimation.
Handbook data suggests 1.7 E-8 mmHg (2 E-6 Pa) for citric acid
Reference
Description of key information
Calculation based on citric acid.
Not possible to remove water without affecting the chemical composition
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 20 °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.
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