Registration Dossier
Registration Dossier
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EC number: 931-485-5 | CAS number: -
Density
Administrative data
- Endpoint:
- density
- Remarks:
- density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- June 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP study performed according to OECD guideline 109 and EU Method A.3
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Food and Consumer Product Safety Authority (VWA), The Netherlands
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- 2-chloropropene
- EC Number:
- 209-187-5
- EC Name:
- 2-chloropropene
- Cas Number:
- 557-98-2
- Molecular formula:
- C3H5Cl
- IUPAC Name:
- 2-chloroprop-1-ene
- Reference substance name:
- 2-chloropropane
- EC Number:
- 200-858-8
- EC Name:
- 2-chloropropane
- Cas Number:
- 75-29-6
- Molecular formula:
- C3H7Cl
- IUPAC Name:
- 2-chloropropane
- Reference substance name:
- 1-chloropropene
- EC Number:
- 209-675-8
- EC Name:
- 1-chloropropene
- Cas Number:
- 590-21-6
- IUPAC Name:
- 1-chloroprop-1-ene
- Details on test material:
- Identification Reaction mass containing mainly 2-chloropropene
Molecular formula C3H5Cl
Molecular weight 76.53
CAS Number 557-98-2
Description Clear light yellow to brown liquid (determined at NOTOX)
Batch RBA100301A
Purity Minimum 60.0%
Test substance storage In refrigerator (2-8°C) in the dark
Stability under storage conditions Stable
Expiry date 08 March 2011 (allocated by NOTOX, 1 year after receipt of the test substance)
Constituent 1
Constituent 2
Constituent 3
Results and discussion
Density
- Type:
- density
- Density:
- 0.907 g/cm³
- Temp.:
- 20 °C
- Remarks on result:
- other: The relative density was 0.907
Any other information on results incl. tables
The results of the tests on the determination of the density of the test substance are given in Table6.
The individual measurements were obtained with an accuracy of < 0.01 g/cm3. According to the guideline, the density of the test substance is given as the mean value.
Table6 Density of the test substance
|
Test 1 |
Test 2 |
Mean |
|
|
|
|
Mass empty pycnometer (A) |
26.4880 g |
26.4880 g |
26.4880 g |
Mass pycnometer with water (B) |
36.4243 g |
36.4253 g |
|
|
|
|
|
Volume of the pycnometer |
9.9542 cm3 |
9.9552 cm3 |
9.9547 cm3 |
|
|
|
|
Mass pycnometer with test substance (C) |
35.5156 g |
35.5098 g |
|
|
|
|
|
Density |
0.9069 g/cm3 |
0.9063 g/cm3 |
0.907 g/cm3 |
|
|
|
|
Applicant's summary and conclusion
- Conclusions:
- A pycnometer was used for the determination of the density and relative density of the reaction mass containing mainly 2-chloropropene.
The density of the test substance at 20ºC was 0.907 g/cm3 (0.907 103 kg/m3). The relative density was 0.907.
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