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EC number: 816-455-0 | CAS number: 960253-23-0
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2016
- 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:
- 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:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 0.925 other: no dimension
- Temp.:
- 20 °C
- Conclusions:
- D20/4 = 0.925 ± 0.001
- Executive summary:
The density of GR-86-6599 was determined according to the OECD guideline No. 109 (oscillating densitimeter method). The result can be expressed as follows:
density = 0.925±0.001 g/ml at 20°C or D20/4 = 0.925±0.001
Reference
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).
The results obtained with GR-86 -6599 at 20.0°C were:
first sample: density = 0.924 g/mL
second sample: density = 0.925 g/mL
average (rounded off): density = 0.925 g/mL or D20/4 = 0.925
The estimated precision is: +/- 0.001 g/mL
Description of key information
The density of GR-86-6599 was determined according to the OECD guideline No. 109 (oscillating densitimeter method). The result can be expressed as follows:
density = 0.925±0.001 g/ml at 20°C or D20/4 = 0.925±0.001
Key value for chemical safety assessment
- Relative density at 20C:
- 0.925
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