Registration Dossier
Registration Dossier
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EC number: 865-653-3 | CAS number: 855737-35-8
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March – April, 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- conducted under GLP conditions
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- oscillating densitimeter
- Key result
- Type:
- density
- Density:
- 0.895 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 0.895 other: dimensionless
- Temp.:
- 20 °C
- Conclusions:
- density = 0.895 +/- 0.001 g/ml at 20°C
or D 420 = 0.895 +/- 0.001 - Executive summary:
The density of GR-87-7596 was determined according to the OECD guideline No. 109 (oscillating densitimeter method). The result can be expressed as follows:
density = 0.895 +/- 0.001 g/ml at 20°C
or D 420 = 0.895 +/- 0.001
Reference
Accuracy checking:
The calibration of the instrument was verified at 20.0°C with cyclohexane as a reference substance just before the determinations. The results were:
Cyclohexane: reference value: 0.779 g/ml - instrument reading: 0.779 g/ml
The results are within the precision of the instrument (± 0.001 g/ml).
Density determination:
The results obtained with GR-87-7596 at 20.0°C were:
first sample: d = 0.895 g/ml
second sample: d = 0.895 g/ml
average (rounded off): d = 0.895 g/ml or : D(20-4) = 0.895
The estimated precision is: ± 0.001 g/ml.
Description of key information
The density of GR-87-7596 was determined according to the OECD guideline No. 109 (oscillating densitimeter method). The result can be expressed as follows:
density = 0.895 +/- 0.001 g/ml at 20°C
Key value for chemical safety assessment
- Relative density at 20C:
- 0.895
Additional information
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