Registration Dossier
Registration Dossier
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EC number: 946-252-3 | 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:
- 2017-08-03
- 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
- 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 No.: FK650468
Purity: 100% - Key result
- Type:
- density
- Density:
- 0.926 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: Mean of 3 testing results
- Conclusions:
- The density of test substance was 0.9262 g/cm3 (20°C).
- Executive summary:
The density of test substance was measured according to OECD 109. The test was done in parallel 3 times. The average value of the 3 testing results was 0.9262 g/cm3(20 °C). The relative standard deviation of 3 times (RSD %) was 1.1%
Reference
The Density Testing Results of test substance (at 20 °C):
Number of Bottle |
Mass of emptypycnometer m1 (g) |
Mass ofpycnometer andmedium m2 (g) |
Volume of pycnometer V (cm3) |
Mass ofthe test item m3 (g) |
Mass of test item,pycnometer andmedium m4 (g) |
Volume of medium V1 (cm3)
|
Density of test item ρ (g/cm3) |
|
217 |
18.7384 |
38.7243 |
25.3757 |
0.6585 |
38.8182 |
24.6588 |
0.9185 |
|
443 |
18.6058 |
38.6108 |
25.3999 |
0.6224 |
38.7085 |
24.7337 |
0.9343 |
|
330 |
15.8255 |
35.6842 |
25.2142 |
0.8201 |
35.8067 |
24.3285 |
0.9259 |
|
|
The average density of test item ρ=0.9262g/cm3 (RSD %=1.1 %, n=3) |
|||||||
Description of key information
The density of test substance was 0.9262 g/cm3 (20°C).
Key value for chemical safety assessment
- Relative density at 20C:
- 0.926
Additional information
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