Registration Dossier
Registration Dossier
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EC number: 947-663-0 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017-2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 1.13 other: relative density
- Temp.:
- 19 °C
- Conclusions:
- The density of the test item has been determined to be 1.13 x 10³ kg/m³ at 19.0 ±0.5 °C and a relative density of 1.13.
- Executive summary:
The determination of the relative density of the test item was carried out by the gas comparison pycnometer method, using a procedure designed to be compatible with Method A.3 Relative Density of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 109 of the OECD Guidelines for Testing of Chemicals, 02 October 2012. The density of the test item has been determined to be 1.13 x 10³ kg/m³ at 19.0 ±0.5 °C and a relative density of 1.13.
Reference
The pressure readings, calculated volumes and density values obtained for the test item are shown in the following table:
Determination |
Replicate |
P1(sample) |
P2(sample) |
Volume |
Density |
Mean |
1 |
A |
17.000 |
6.916 |
16.580 |
1.14 x 103 |
1.14 x 103 |
B |
17.026 |
6.928 |
16.626 |
1.14 x 103 |
||
C |
17.020 |
6.926 |
16.640 |
1.14 x 103 |
||
2 |
A |
17.014 |
7.034 |
20.144 |
1.13 x 103 |
1.13 x 103 |
B |
16.991 |
7.025 |
20.160 |
1.13 x 103 |
||
C |
16.975 |
7.018 |
20.148 |
1.13 x 103 |
Description of key information
A relative density of 1.13 was found for the substance fatty acids, tall-oil, reaction product with acrylic acid, potassium salts.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.13
Additional information
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.
