Registration Dossier
Registration Dossier
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EC number: 931-371-5 | CAS number: 171171-80-5
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2009-08-04 to 2009-09-09
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.02 g/cm³
- Temp.:
- 24 °C
- Conclusions:
- Using the helium pycnometer method, the density of the test substance was 1.02 ± 0.01 g/cubic cm (1024 ± 9 kg/cubic m) at approximately 24 degrees Centigrade.
Reference
Experimental results are presented in Table 2 (attached). The barometric pressure and room temperature remained the same for all samples (except 523C-147 -1) at 30.06 inches Hg and 23.5 degrees Centigrade respectively. The barometric pressure and room temperature for sample 523C-147 -1 was 30.03 inches Hg and 24.0 degrees Centigrade respectively.The barometric pressure and room temperature for sample 523C-134 -4 was 30.06 inches Hg and 23.5 degrees Centigrade respectively. All calculations were performed using EXCEL 2000 in full precision mode.
Description of key information
Density 1.02 ± 0.01 g/cubic cm at approximately 24 degrees Centigrade (OECD 109)
Key value for chemical safety assessment
Additional information
Equivalent to 1024 ± 9 kg/cubic m at approximately 24 degrees Centigrade
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