Registration Dossier
Registration Dossier
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EC number: 220-169-6 | CAS number: 2650-30-8
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Remarks:
- skeletal density (the density of the solid portion of the material excluding the pores)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 2018
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Helium Pycnometry
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Batch# / Lot # Batch 59436J17
- Key result
- Type:
- other: Skeletal density
- Density:
- 1.099 g/cm³
- Remarks on result:
- other: No temperature was reported. Assume 21oC
- Conclusions:
- Skeletal Density is 1.0986 g/cm3 by helium pycnometry
- Executive summary:
Density is 1.0986 g/cm3.
- Endpoint:
- density, other
- Remarks:
- Specific Gravity
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 10 October 2018
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- no
- Type of method:
- other: Density cup
- Key result
- Type:
- density
- Density:
- 1.051 kg/m³
- Temp.:
- 23 °C
- Key result
- Type:
- other: Specific gravity
- Density:
- 1.054 g/cm³
- Temp.:
- 23 °C
- Conclusions:
- Specific Gravity 1.0543
- Executive summary:
Specific Gravity 1.0543
Referenceopen allclose all
The volume of Isononanoic acid, sodium salt (1:1) was evaluated to be 0.3048 cm3. Since the sample weight used was 0.3349 grams, the density was evaluated to be 1.0986g/cm3.
Results– The product was tested at room temperature, 23°C ± 2°C.
Density (kg/m3) 1.0513
Specific Gravity 1.0543
Description of key information
Skeletal Density is 1.0986 g/cm3 by helium pycnometry.
The Specific Gravity of the product as sold (45% active substance in water) is 1.0543
Key value for chemical safety assessment
- Relative density at 20C:
- 1.054
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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