Registration Dossier
Registration Dossier
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EC number: 257-440-3 | CAS number: 51812-80-7
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January-March 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.9 (Flash-Point)
- Version / remarks:
- May 31, 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- Version / remarks:
- December 10, 2002
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Qualifier:
- according to guideline
- Guideline:
- ISO 3679 (Determination of flash point - Rapid equilibrium closed cup method)
- Version / remarks:
- 2004
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- closed cup
- Dynamic viscosity of test material:
- The test item was too viscous and sticky, even at 65°C, to fill the test cup for flash-point testing. At a higher temperature, the test item decomposes.
Test material
- Reference substance name:
- 3-(D-gluconoylamino)propyl(2-hydroxyethyl)dimethylammonium chloride
- EC Number:
- 257-440-3
- EC Name:
- 3-(D-gluconoylamino)propyl(2-hydroxyethyl)dimethylammonium chloride
- Cas Number:
- 51812-80-7
- Molecular formula:
- C13H29N2O7.Cl
- IUPAC Name:
- 1-Propanaminium, 3-(D-gluconoylamino)-N-(2-hydroxyethyl)-N,N-dimethyl-, chloride
- Test material form:
- liquid: viscous
- Details on test material:
- CR Test item 207516/A
Identification Quaternium-22
Appearance Brown paste (determined by Charles River Den Bosch)
Batch 0001954895
Purity/Composition > 90%
Test item storage In refrigerator (2-8°C)
Stable under storage conditions until 16 June 2017 (retest date)
Constituent 1
- Specific details on test material used for the study:
- Test item 207516/A
Identification Quaternium-22
Appearance Brown paste (determined by Charles River Den Bosch)
Batch 0001954895
Purity/Composition > 90%
Test item storage In refrigerator (2-8°C)
Stable under storage conditions until 16 June 2017 (retest date)
Results and discussion
Flash point
- Remarks on result:
- other: Not determinable as the test item was very sticky and too viscous, even at 65°C.
Any other information on results incl. tables
As determination of the flash-point was technically not possible, flammability testing was considered as an alternative.
Applicant's summary and conclusion
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