Registration Dossier
Registration Dossier
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EC number: 947-659-9 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12.01. - 01.02.2018
- 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)
- Version / remarks:
- 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 2012
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- Reaction mass of glycyl-L-tyrosine hydrochloride and potassium chloride
- EC Number:
- 947-659-9
- Molecular formula:
- C11H14N2O4 * HCl and KCl
- IUPAC Name:
- Reaction mass of glycyl-L-tyrosine hydrochloride and potassium chloride
- Test material form:
- solid
Constituent 1
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- 1.65
- Temp.:
- 20 °C
Applicant's summary and conclusion
- Conclusions:
- According to OECD Test Guideline 109 (2012), Regulation EC No. 440/2008 Method A.3. and EPA OCSPP Test Guideline 830.7300 (2002), the relative density D420 of the test item Reaction mass of glycyl-L-tyrosine hydrochloride and potassium chloride at 20 °C ± 0.01 °C (compared to water at 4 °C) is D4 20 = 1.650
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