Registration Dossier
Registration Dossier
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EC number: 216-231-7 | CAS number: 1530-48-9
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Study plan dated : 13 Jun 2018 and experimental completion date 10 Jul 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:
- 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)
- Type of method:
- pycnometer method
- Remarks:
- Pycnometer LAUS No. following Gay-Lussac, nominal volume 50 cm3. The pycnometer contains a fitted thermometer and can be tightly closed. The test item can be filled in using the thermometer opening.
Test material
- Reference substance name:
- Allyltributylphosphonium chloride
- EC Number:
- 216-231-7
- EC Name:
- Allyltributylphosphonium chloride
- Cas Number:
- 1530-48-9
- Molecular formula:
- C15H32P.Cl
- IUPAC Name:
- tributyl(prop-2-en-1-yl)phosphanium chloride
- Reference substance name:
- Tetrahydrothiophene 1,1-dioxide
- EC Number:
- 204-783-1
- EC Name:
- Tetrahydrothiophene 1,1-dioxide
- Cas Number:
- 126-33-0
- Molecular formula:
- C4H8O2S
- IUPAC Name:
- tetrahydrothiophene 1,1-dioxide
- Reference substance name:
- Tributyl-1-propen-1-yl-phosphonium chloride
- Molecular formula:
- C15H32P.Cl
- IUPAC Name:
- Tributyl-1-propen-1-yl-phosphonium chloride
- Test material form:
- other: solid : wax like
- Details on test material:
- Homogeneity : homogeneous if totally melted
Note: For every use the test item was completely melted and the melted test item
was used for the test.
Constituent 1
impurity 1
impurity 2
- Specific details on test material used for the study:
- Test Item
Designation in Test Facility: 18032901G
Date of Receipt 29. Mar. 2018
Condition at Receipt Room temperature, in proper conditions
The following information concerning identity and composition of the test item was provided
by the sponsor.
Name Allyltributylphosphonium chloride
Batch no. INT 18 192
Appearance Beige crystallised mass
Homogeneity homogeneous if totally melted
Vapour pressure <0.1 hPa at 30 °C
Stability in solvents H2O: unknown; EtOH: unknown; acetone: unknown;
CH3CN: unknown; DMSO: unknown
Solubility in solvents H2O: > 1 g/L; EtOH: unknown; acetone: unknown;
CH3CN: unknown; DMSO: unknown
Expiry date 17. Oct. 2019
Storage Room Temperature (20 ± 5°C)
Results and discussion
Density
- Key result
- Type:
- relative density
- Density:
- ca. 0.96 g/cm³
- Temp.:
- 20 °C
Applicant's summary and conclusion
- Conclusions:
- The density of the test item Allyltributylphosphonium chloride was calculated as 0.9632 ±
0.0002 g/cm3 at 20.0 ± 0.2 °C, which is the mean of two values. Precision of the value is
given as maximal error of a single determination.
Standard deviation was 0.0016 g/cm3, showing good correlation of the two determinations.
Therefore, the study is considered valid.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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