Registration Dossier
Registration Dossier
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EC number: 200-644-4 | CAS number: 67-16-3
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- august to november 2017
- 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:
- OECD Guideline 109 (Density of Liquids and Solids)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- air comparison pycnometer (for solids)
Test material
- Reference substance name:
- N,N'-[dithiobis[2-(2-hydroxyethyl)-1-methylvinylene]]bis[N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]formamide
- EC Number:
- 200-644-4
- EC Name:
- N,N'-[dithiobis[2-(2-hydroxyethyl)-1-methylvinylene]]bis[N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]formamide
- Cas Number:
- 67-16-3
- Molecular formula:
- C24H34N8O4S2
- IUPAC Name:
- N,N'-[dithiobis[2-(2-hydroxyethyl)-1-methylvinylene]]bis[N-[(4-amino-2-methyl-5-pyrimidinyl)methyl]formamide
- Test material form:
- solid: particulate/powder
Constituent 1
- Specific details on test material used for the study:
- Batch 18117240
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- ca. 1 250 kg/m³
- Temp.:
- 19 °C
Applicant's summary and conclusion
- Conclusions:
- The density of the test item has been determined to be 1.25 x 103 kg/m3 at 19.0 ± 0.5 °C; relative density: 1.25.
- Executive summary:
The general physico-chemical properties of 5007 TDS HYDRATE SEC have been determined. The results are summarized below:
Boiling Point : As the test item was identified as decomposing prior to melting, no determination of the boiling point was feasible by Method A.2 Boiling Temperature of
Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
Density. 1.25 x 103 kg/m3 at 19.0 ± 0.5 °C; relative density: 1.25, determined using a gas comparison pycnometer procedure, designed to be compatible with Method A.3 Relative
Density of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 109 of the OECD Guidelines for Testing of Chemicals, 02 October 2012.
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