Registration Dossier
Registration Dossier
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EC number: 291-350-5 | CAS number: 90387-74-9
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 04.04.2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- EC No. 440/2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Version / remarks:
- 2002
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- consilab Gesellschaft für Anlagensicherheit mbH, Industriepark Höchst, G830/G840, 65926 Frankfurt am Main (Germany)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Glycine, N-coco acyl derivs., sodium salts
- EC Number:
- 291-350-5
- EC Name:
- Glycine, N-coco acyl derivs., sodium salts
- Cas Number:
- 90387-74-9
- Molecular formula:
- Molecular formula for this UVCB is not available.
- IUPAC Name:
- Glycine, N-coco acyl derivs., sodium salts
Constituent 1
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: Ajinomoto Co., Inc., 15-1, Kyobashi 1-chome, Chuo-ku, Tokyo, 104-8315, Japan
- Expiration date of the lot/batch: 03.10.2019
- Purity test date: 15.11.2016
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: ambient temperature
- Stability under test conditions:stable (as the test item is hygroscopic, the substance was weighed in the test vessel under an inert and dry atmosphere)
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
- Treatment of test material prior to testing: no
Results and discussion
Densityopen allclose all
- Key result
- Type:
- relative density
- Density:
- 1.14
- Temp.:
- 20 °C
- Type:
- density
- Density:
- 1.137 g/cm³
- Temp.:
- 20 °C
Applicant's summary and conclusion
- Conclusions:
- The relative density D (20/4) of the test item was calculated to be 1.14.
- Executive summary:
The relative density of acylglycinate GCS-11 -T was investigated in a study conducted according to OECD Guideline 109 (Density of Liquids and Solids), EU Method A.3 (Relative Density) and EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density) and using the pycnometer method. Based on the experimentally determined mean density (1.13740 g/cm³ at 20°C), the relative density D (20/4) was calculated to be 1.14.
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