Registration Dossier
Registration Dossier
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EC number: 700-426-3 | CAS number: 502962-81-4
Density
Administrative data
- Endpoint:
- density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 19 June 2006 and 21 June 2006
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: see 'Remark'
- Remarks:
- Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results. The study report was conclusive, done to a valid guideline and the study was conducted under GLP conditions.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 006
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Remarks:
- Gas comparison pycnometer
Test material
- Reference substance name:
- LiTOFA
- IUPAC Name:
- LiTOFA
- Details on test material:
- Sponsor's identification :Reaction salt of lithium hydroxide and tall oil fatty acids (LiTOFA)
Description : off-white solid
Lot number : LiTOFA_a01
Date received: 20 October 2005
Storage conditions :room temperature in the dark.
Constituent 1
Results and discussion
Density
- Type:
- density
- Density:
- 1 040 kg/m³
- Temp.:
- 20 °C
Any other information on results incl. tables
Calibration
The pressure readings (P1and P2) and the calculated volume for the calibration ball are shown in the following table:
Determination |
P1 |
P2 |
Volume (cm3) |
Certified Volume (cm3) |
Tolerance (cm3) |
A |
17.091 |
8.461 |
56.5 |
56.6 |
± 0.5 |
B |
17.234 |
8.531 |
56.4 |
56.6 |
± 0.5 |
Sample
The pressure readings, calculated volumes and density values obtained for the test material are shown in the following table:
Determination |
P1 |
P2 |
Volume (cm3) |
Density (kg/m3) |
A |
17.075 |
6.889 |
14.7 |
1.04 x 103 |
B |
17.157 |
6.921 |
14.7 |
1.04 x 103 |
Temperature: 20.0 ± 0.5ºC
Mean density: 1.04 x 103 kg/m3
Applicant's summary and conclusion
- Conclusions:
- The density of the test material has been determined to be 1.04 x 103 kg/m3 at 20.0 ± 0.5°C.
- Executive summary:
Method
The density of liquids and solids was determined using a gas comparison pycnometer, Method 109 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
Procedure
Testing was carried out using a Quantachrome MVP-2 gas comparison pycnometer.
Conclusion
The density of the test material has been determined to be 1.04 x 103 kg/m3 at 20.0 ± 0.5°C.
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