Registration Dossier
Registration Dossier
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EC number: 236-419-2 | CAS number: 13360-78-6
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- The pycnometer method used is covered in section 10 of the OECD Guideline 109.
- Deviations:
- no
- GLP compliance:
- not specified
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Aerophine 3418A Promoter, stripped
- IUPAC nomenclature - Sodium diisobutyldithiophosphinate
- Lot WEA102051
- Appearance - White powder with lumps
- CAS No. 13360-78-6
- Molecular Formula - C8H18PS2.Na
- Molecular Weight - 232 g/mole
- Purity > 99% - Type:
- density
- Density:
- 1.21 g/cm³
- Temp.:
- 24.8 °C
- Type:
- relative density
- Density:
- 1.21
- Temp.:
- 24.8 °C
- Conclusions:
- The density of the test substance is 1.21 g/mL at room temperature (24.8°C).
- Executive summary:
The density of the test substance is 1.21 g/mL at room temperature (24.8°C). Technique used is helium pycnometry. The test substance was held under vacuum at room temperature for 24 hours prior to analysis.
Reference
| Specimen No. | Density (g/mL) | Standard deviation | Temperature (°C) |
| 1 | 1.2069 | 0.0006 | 24.8 |
| 2 | 1.2067 | 0.0004 | 24.8 |
Description of key information
The density of the test substance is 1.21 g/mL at room temperature (24.8°C).
Key value for chemical safety assessment
- Relative density at 20C:
- 1.21
Additional information
Technique used is helium pycnometry. The test substance was held under vacuum at room temperature for 24 hours prior to analysis.
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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