Registration Dossier
Registration Dossier
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EC number: 231-210-2 | CAS number: 7447-39-4
Vapour pressure
Administrative data
- Endpoint:
- vapour pressure
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: The estimation method used was designed to be compatible with internationally accepted guidelines and recommendations.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
Materials and methods
- Principles of method if other than guideline:
- Computer-based estimation method, MPBPWin, version 1.67a, US Environmental Protection Agency (2000).
- GLP compliance:
- no
Test material
- Reference substance name:
- Copper dichloride
- EC Number:
- 231-210-2
- EC Name:
- Copper dichloride
- Cas Number:
- 7447-39-4
- Molecular formula:
- CuCl2
- IUPAC Name:
- copper dichloride
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- - Name of test material (as cited in study report): Copper dichloride.
- Test material purity: 98.8%
- Lot/batch No.: 12008.
- Storage condition of test material: Room temperature in the dark.
Constituent 1
Results and discussion
Vapour pressure
- Temp.:
- 25 °C
- Vapour pressure:
- 0 Pa
Any other information on results incl. tables
Inorganic compounds were not included in the training data set for the methodology utilised in the estimation program, and are stated to be outside the estimation domain. As the test item is an organometallic compound, with an inorganic entity (copper), the estimated value for the test item has to be treated with caution. It is likely that the estimated vapour pressure is in fact higher than the value which would be yielded experimentally.
Applicant's summary and conclusion
- Conclusions:
- The vapour pressure of the test item is estimated to be 5.9E-08 Pa at 25 °C.
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