Registration Dossier
Registration Dossier
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EC number: 219-552-0 | CAS number: 2460-77-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- not specified
- GLP compliance:
- no
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Batch No.: 20016011417
Purity: 99.71%
Manufacturing Date: July, 2017
Expiry Date: June 2019 - Key result
- Type:
- density
- Density:
- ca. 1.054 other: g/mL
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- ca. 1.054 other: g/mL
- Temp.:
- 20 °C
- Conclusions:
The density and relative density of test substance as determined by Pycnometer method at 20.0°C were found to be 1.0537 ± 0.0031 g/mL and 1.0537 ± 0.0031 g/mL, respectively.- Executive summary:
The density and relative density of test substance as determined by Pycnometer method at 20.0°C were found to be 1.0537 ± 0.0031 g/mL and 1.0537 ± 0.0031 g/mL, respectively.
Reference
Determination of Density and Relative Density of test item
| Replication No. | Weight of empty density bottle (g), W | Weight of density bottle + test item (g), P | Weight of density bottle + test item + WS (g), Q | Weight of wetting solution (g), A (A= Q-P) | Volume of Wetting solution (mL) (A/D) | Density at 20 oC g/mL |
Relative Density at 20 oC g/mL |
1 |
18.4293 |
19.9298 |
28.2098 |
8.2800 |
8.2875 |
1.0569 |
1.0569 |
2 |
18.2341 |
19.7353 |
28.2206 |
8.4853 |
8.4929 |
1.0508 |
1.0508 |
3 |
19.7555 |
21.2566 |
29.4089 |
8.1523 |
8.1596 |
1.0533 |
1.0533 |
|
|
|
|
|
Mean+SD |
1.0537 + 0.0031 |
1.0537+ 0.0031 |
Description of key information
The density and relative density of test substance as determined by Pycnometer method at 20.0°C were found to be 1.0537 ± 0.0031 g/mL and 1.0537 ± 0.0031 g/mL, respectively
Key value for chemical safety assessment
- Relative density at 20C:
- 1.054
Additional information
The density and relative density of test substance as determined by Pycnometer method at 20.0°C were found to be 1.0537 ± 0.0031 g/mL and 1.0537 ± 0.0031 g/mL, respectively
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