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EC number: 458-680-3 | CAS number: 797751-44-1 WASOX-VMAC2
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- February 8, 2005
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- According to OECD Guideline 109 with GLP.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.015 other: dimensionless
- Temp.:
- 20 °C
- Conclusions:
- The mean relative density of the test substance was determined to 1.0154 at 20.0 ºC (standard deviation 0.00033, three replicates).
- Executive summary:
The density assay performed according to OECD guideline 109 and EU method A.3 shows that the relative density for the test substance is 1.0154 at 20 ºC (standard deviation 0.00033, three replicates).
Reference
Results of the relative density are listed in table 1
Table1:
sample number |
empty pycnometer (g) |
full pycnometer (g) |
volume |
mass of the test substance |
relative density |
1 |
20.2504 |
45.8743 |
25.245 |
25.6239 |
1.0150 |
2 |
20.2502 |
45.8907 |
25.245 |
25.6405 |
1.0157 |
3 |
20.2501 |
45.8835 |
25.245 |
25.6334 |
1.0154 |
|
|
|
|
Mean |
1.0154 |
|
|
|
|
SD |
0.00033 |
Description of key information
The density assay performed according to OECD guideline 109 and EU method A.3 shows that the relative density for the test substance is 1.0154 at 20 ºC (standard deviation 0.00033, three replicates).
Key value for chemical safety assessment
- Relative density at 20C:
- 1.015
Additional information
The density assay performed according to OECD guideline 109 and EU method A.3 shows that the relative density for the test substance is 1.0154 at 20 ºC(standard deviation 0.00033, three replicates).
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.
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