Registration Dossier
Registration Dossier
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EC number: 292-282-9 | CAS number: 90583-79-2
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- other: visual observation
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: expert judgement
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
Materials and methods
Test guideline
- Qualifier:
- no guideline required
- GLP compliance:
- no
Test material
- Reference substance name:
- L-Threonine, N-coco acyl derivs., monosodium salts
- Cas Number:
- 90583-79-2
- Molecular formula:
- n/a
- IUPAC Name:
- L-Threonine, N-coco acyl derivs., monosodium salts
- Test material form:
- solid
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, Batch No.: 160329
- Expiration date of the lot/batch: 2019-03-29
- Purity test date: 2016-06-09
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: stored at ambient temperature
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
- Remarks:
- hygroscopic
Form / colour / odour
- Key result
- Form:
- solid
- Colour:
- white to pale yellow
- Substance type:
- organic
Applicant's summary and conclusion
- Conclusions:
- The test item is a white to pale yellow organic hygroscopic solid.
- Executive summary:
In the certificate of analysis (Appendix 1 of the guideline study) the test item is described as a white to pale yellow hygroscopic organic solid. However, the test item is marketed exclusively as a liquid.
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