Registration Dossier
Registration Dossier
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EC number: 946-979-6 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018-04-25
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid
- EC Number:
- 946-979-6
- Molecular formula:
- N(C2H4OH)3 / NH2(C2H4OC2H4OH) / C6H13COOH / C8H17COOH or N(C2H4OH)3.C6H13COOH / N(C2H4OH)3.C8H17COOH / NH2(C2H4OC2H4OH).C6H13COOH / NH2(C2H4OC2H4OH).C8H17COOH .
- IUPAC Name:
- Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid
- Test material form:
- liquid: viscous
- Details on test material:
- Test Substance Name: Reaction product of 2-(2-aminoethoxy)ethanol and 2,2',2''-nitrilotriethanol and heptanoic acid and isononanoic acid.
Product Name/Synonym: "Aminseifen".
EG number: 944-618-7.
Batch number: 2018-02 2023-02 03.
Purity of this sample/batchis: ~99,4% (contains ~0,6% water).
Description: liquid, viscous, light yellow up to brown.
Expiry date: February 2023.
Constituent 1
Results and discussion
Densityopen allclose all
- Type:
- relative density
- Density:
- 1.019 other: The relative density has no dimension.
- Temp.:
- 20 °C
- Type:
- density
- Density:
- 1 019 kg/m³
- Temp.:
- 20 °C
Any other information on results incl. tables
Determining the Volume of the Pycnometer:
Mass of Empty Pycnometer (g): 24.08; Volume of Pycnometer (ml): 25.3;
Mass water & Pycnometer (g): 49.35; Density of Water (g/cm3): 0.998.
Table: Determining the Density of the Sample
| Run Number | 1 | 2 |
| Mass of Empty Pycnometer (g) |
24.08 | 24.08 |
| Mass of Sample & Pycnometer (g) |
49.88 | 49.89 |
| Mass of Sample added to empty Pycnometer (g) |
25.81 | 25.81 |
| Mass of Sample, Pycnometer & immersion liquid (g) |
49.88 | 49.89 |
| Calculated Density of Sample (g/cm3) |
1.019 | 1.019 |
| Density of Sample (kg/m3) | 1019 | 1019 |
| Mean Result (kg.m-3) | 1019 | |
Applicant's summary and conclusion
- Conclusions:
- The relative density of the test substance are measured as 1.019 (mean of 2 runs).
- Executive summary:
Relative Density (20°C): 1.019 (mean of 2 runs), (1019 kg.m-3 @ 20°C).
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