Registration Dossier
Registration Dossier
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EC number: 907-706-6 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- density, other
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Experimental test result performed using standard OECD test guidelines.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Principles of method if other than guideline:
- The density of test substance was determined following OECD guideline 109 according to pycnometer method.
- GLP compliance:
- not specified
- Type of method:
- pycnometer method
- Key result
- Type:
- density
- Density:
- 1.05 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: At 961.0 hPa
- Conclusions:
- The density of mixture of test chemical was determined to be 1.05 g/cm3 at 20°C and 961.0 hPa.
- Executive summary:
The density of test substance was determined following OECD guideline 109 according to pycnometer method. The density of the test substance was determined to be 1.05 gm/cm3at 20°C and 961.0 hPa.
Reference
TEST DESCRIPTION AND RESULTS
Method Details |
Observations |
Remarks if, any |
|
Guideline |
OECD 109 |
|
|
Method |
Pycnometer method |
|
|
Principle of method |
The density is calculated from the difference in weight between the full and empty pycnometer and its volume. |
|
|
Test temperature (°C) |
- |
20 °C |
|
Atmospheric pressure (in hPa) |
- |
961.0 hPa |
|
Weight of dry pycnometer (g) |
(W1) |
29.619 gm |
|
Weight of pycnometer + water (g) |
(W2) |
78.973 gm |
|
Weight of pycnometer + test substance (g) |
(W3) |
81.549 gm |
|
Density of water at test temperature (g/cm3) |
(ρH2O) |
0.9982 g/cm3 |
|
CALCULATIONS:
Parameters |
Details |
Calculated Values |
Weight of water |
(mH2O)=W2 - W1 |
49.354 gm |
Weight of test substance |
(mL)= W3 – W1 |
51.930 gm |
Density of test substance (RESULT) |
ρL = mL xρH2O |
1.05 g/cm3 |
Description of key information
The density of test substance was determined following OECD guideline 109 according to pycnometer method. The density of the test substance was determined to be 1.05 gm/cm3at 20°C and 961.0 hPa.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.05
Additional information
The density of test substance was determined following OECD guideline 109 according to pycnometer method. The density of the test substance was determined to be 1.05 gm/cm3at 20°C and 961.0 hPa.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
