Registration Dossier
Registration Dossier
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EC number: 443-930-6 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2005-10-10 to 2005-10-27
- 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)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- - Batch n°: 00467090 (charge 05C0836)
- Expiration date: 04 May 2006
- Purity: 99.9%
- Storage condition of test material: at room temperature at about 20°C - Key result
- Type:
- density
- Density:
- 1.38 g/cm³
- Temp.:
- 19.6 °C
- Conclusions:
- The density of the test item TIC2782 (T002907) was determined to be 1.38 g/cm³ (= 1.38 x 10³ kg/m³) at 19.6°C ± 0.1°C using a gas comparison pycnometer.
The relative density of T002907 was determined to be 1.38.
Reference
The density (ρ) of a substance is the quotient of its mass and its volume and is expressed in SI units of kg/m³.
The relative density is the ratio between the mass of a volume of substance to be examined, determined at 20°C and the mass of the same volume of water, determined at 4°C. The density of water at 4°C is 1.0000 g/cm3. The relative density has no dimension.
Measurements were in agreement with a standard deviation 0.001 g/cm³.
Two independent measurements were done (each in triplicate) resulting in a relative density of 1.378; 1.378; 1.378 and 1.381; 1.381; 1.380 at a temperature of 19.6 °C.
Description of key information
A GLP study was performed according to OECD guideline 109 and EU Method A.3 without deviations (Weissenfeld M, 2006) . The density of T002907 was determined to be 1.38 g/cm^3 at 19.6°C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.38
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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