Registration Dossier
Registration Dossier
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EC number: 402-130-7 | CAS number: 106246-33-7
Endpoint summary
Administrative data
Description of key information
Appearance:
The substance is a white, odourless powder.
(Reference: Internal company data)
Melting point:
The melting point was determined to be 88°C, using the capillary tube method.
(Reference: GLP-report)
Boiling point:
The boiling point was found to be > 170°C at 101.3 kPa. Above 174°C, the substance starts to decompose.
(Reference: GLP-report)
Relative density:
The relative density was determined to be 1.24, using the pycnometer method.
(Reference: GLP-report)
Particle size distribution:
The calculated mass median aerodynamic diameter is ca. 82 µm and the calculated percentage less than 10 µm aerodynamic diameter would be approximately 8.5%.
(Reference: GLP-report)
Vapour pressure:
The vapour pressure was determined to be 0.0001 Pa at 25°C and 0.0012 Pa at 40°C.
(Reference: GLP-report)
Partition coefficient:
The log Pow n-octanol/water was determined to be 6.5 at 23.3°C in a preliminary study
(Reference: GLP-report)
Water solubility:
The water solubility was determined to be approx. 0.02 mg/L at 20°C and pH 8.5, using the column elution method.
(Source: GLP-report)
Surface tension:
Substance is poorly soluble in water (< 1 mg/L), therefore test was waived.
(Source: Expert assessment)
Flash point:
Not applicable, solid substance. The flammability test was performed instead.
(Source: Expert assessment)
Auto flammability:
No self-ignition was observed up to the melting point of 61°C at atmospheric pressure.
(Source: GLP-report)
Flammability:
The substance is not flammable. The molecular structure of the substance does not contain groups that indicate potential reactivity with water or pyrophoric properties and handling of the substance indicates that this is the case.
(Source: Expert assessment)
Explosiveness:
Based on chemical structure and information on handling and use the substance was considered non-explosive. Experimental determination was waived.
(Source: Expert assessment)
Oxidizing properties:
From the assessment of the chemical structure it was established that the test substance would not have oxidizing properties.
(Source: Expert assessment)
Additional information
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
