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EC number: 812-038-2 | CAS number: 1192651-80-1
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 21 January 2016 to 17 February 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- (EC 440/2008)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- N,N,N-tributylbutan-1-aminium ({[(2S,5R)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl]oxy}sulfonyl)oxidanide
- EC Number:
- 812-038-2
- Cas Number:
- 1192651-80-1
- Molecular formula:
- C23 H46 N4 O6 S
- IUPAC Name:
- N,N,N-tributylbutan-1-aminium ({[(2S,5R)-2-carbamoyl-7-oxo-1,6-diazabicyclo[3.2.1]oct-6-yl]oxy}sulfonyl)oxidanide
- Test material form:
- solid
- Details on test material:
- - Name of test material (as cited in study report): SAM-3
- Lot/batch No.: SAM-3/660-137/K1
- Material number: P60689-51
- Storage conditions: ambient temperature, dry, well ventilated area protected from sunlight.
Constituent 1
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- 1.12 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: D20/4
Any other information on results incl. tables
Determination of the density of the immersion liquid (IL)
Mass of Empty Pycnometer (g): 23.91
Mass water & Pycnometer (g): 48.90
Mass of IL & Pycnometer (g): 48.07
Mass IL required to fill empty pycnometer (g): 24.16
Volume of Pycnometer (ml): 25.1
Density of water= mass of water/volume of pycnometer= 0.997 g/cm3
Density of the immersion liquid=(mass of IL/mass of water)*density of water= 0.963 g/cm3 (963 kg/m3)
Determination of the density of the test substance
Mass of Empty Pycnometer (g): 23.91 / 23.91 (exp. 1/ exp. 2)
Mass of Sample and Pycnometer (g): 34.63 / 34.97 (exp. 1/ exp. 2)
Mass of Sample (g): 10.72 / 11.05 (exp. 1/ exp. 2)
Mass of Sample, Pycnometer and Immersion liquid (IL): 49.66 / 49.53 (exp. 1/ exp. 2)
Mass of IL added to fill the pycnometer containing the sample (g): 15.03 / 14.56 (exp. 1/ exp. 2)
Density of substance= [mass of sample *density of IL (i.e. 0.963)] / [mass of IL required to fill the empty pycnometer (i.e. 24.16 g) - mass of IL added to fill the pycnometer containing the sample]
Calculated density : 1.131 / 1.110 g/cm3 (exp. 1/exp.2)
Applicant's summary and conclusion
- Conclusions:
- Using a volume pycnometer, the relative density of the substance at 20°C has been determined as 1.12. The study was in accordance with EC A.3 and in compliance with GLP.
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