Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Appearance/physical state/colour

The test item is a colorless to pale yellow fused solid with odor suggestive of hawthorn and floral note of heliotrope.

 

Melting point/freezing point

The melting point of the test item was determined to be 38.5 °C

 

Boiling point

The boiling point of the test item is 285.0 °C.

Density

The relative density of the test item at 20 +- 0.01 °C (compared to water of 4 °C) is = 1.201.

Particle size distribution (Granulometry)

The particle size distribution is not applicable to the substance as the substance is marketed or used in a non solid or granular form.

 

Vapour pressure

The vapour pressure of the test substance was determined to be 0.42 Pa at 20 °C.

 

Partition coefficient

The log Pow-value of the test item was found to be 1.79 at 20 °C and pH 7.435.

 

Water solubility

The water solubility of the test item was determined to be 1737± 76mg/L at 20 °C.

 

Surface tension

The study does not need to be conducted because based on structure, surface activity is not expected or cannot predicted.

 

Flash point

The test on flash point was not conducted, since the test substance is a solid with a melting point > 200 °C.

 

Auto flammability

The study does not need to be conducted because the substance is a solid having a melting point <= 160 °C.

 

Flammability

The substance is not classified as flammable solid, flammable in contact with water, pyrophoric solid, pyrophoric liquid and self-heating substance.

 

Explosiveness

This physical chemical property was not applicable to the test substance as the form and chemical structure of the substance showed no indication for this.

 

Oxidising properties

The substance has not to be classified as oxidising solid, oxidising liquid or oxidising gas.

 

Stability in organic solvents and identity of relevant degradation products

The stability of the test item in organic solvents is not considered as critical.

 

Self-reactive substances

The study does not need to be conducted because there are no chemical groups present in the molecule which are associated with explosive or self-reactive properties and hence, the classification procedure does not need to be applied.

 

Organic peroxide

The study does not need to be conducted because the substance does not fall under the definition of organic peroxides according to GHS and the relevant UN Manual of tests and criteria.

 

Corrosive to metals

The study does not need to be conducted because there are no chemical groups present in the molecule associated with acidic or alkaline properties.

 

Gases under pressure

The study does not need to be conducted because the substance is a solid.

Additional information