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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physico-chemical properties of registered substance were determined from experimental testing, except Vapour Pressure, Partition coefficient and Water solubility that were derived from QSAR data on constituents. Some endpoints were waived, based on chemical structure of known constituents or experience in handling and use of the substance.

The substance is a clear yellow organic liquid at ambient temperature.

It is expected to float over water, because of its low relative density (0.9186). The substance contains constituents having different water solubilities (0.228 -660 mg test item/L at 25°C).

The substance contains constituents with different volatilities (51.6 - 463 Pa).

The substance is not classified as flammable liquid (CLP regulation).

Otherwise, no other hazard was identified with regard to physical properties (flammability,explosivity, oxidising properties, self-heating substance, self reactive substance and organic peroxide) based on Regulation (EC) 1272/2008 (CLP regulation).

Additional information

Summary of relevant physico-chemical properties:

Endpoint (method)

Data

Appearance

(visual)

Registered substance is a clear yellow organic liquid at 20 °C and 1 atm.

Melting/Freezing point

(description of the test item state at -20°C as recommended in EFFA/EFEO guideline)

The Melting / freezing point of test item was stated as <-20°C

Boiling point

(OECD 103/EU A2, DSC)

The boiling point was determined under these circumstances in a range of: 199.97 (473.12 K) to 202.87 (476.02 K). The initial boiling point was determined as the lowest value under these circumstances as: 199.97 °C (473.12 K).

Relative density

(OECD 109/EU A3, oscillating densitymeter)

The test substance is less dense than water.

Using the oscillating density meter method, the density was 0,9186 ± 0,0001 at 20°C.

Granulometry

not applicable (liquid)

Vapour pressure

(Constituent approach - literature and QSAR data on constituents)

The vapour pressure of the 4 major components of the substance (more than 90% of the composition) ranging between 51.6 and 463 Pa.

Log Kow 

(Constituent approach - literature and QSAR data on constituents)

The logKow of th 4 major components of the substance (more than 90% of the composition) ranging between

2.7 to 4.4 at 25°C.

Water solubility 

(Constituent approach - literature and QSAR data on constituents)

The water solubility of the 4 major components of the substance (more than 90% of the composition) ranging between 0.228 and 660 mg test item/L each at 25°C.

Surface tension

(data waiving)

Waived based on chemical structure of the known constituents of the substance, not characteristic of true surfactants and considering that it is not the intended use of the substance (i.e. not a desired property).

Auto-ignition temperature

(EU A15)

Auto-ignition of the test item was determined as 275+/-5°C (between 99.188 and 100.439kPa).

Flammability

Flash-point

(EU A9, ISO 2719 -A, non-equilibrium closed cup) 

Contact with air/water

(Waiving)

Self-heating

(waiving)

The flash point is 65.5°C, the registered substance is NOT classified as a Flammable Liquid according to Regulation (EC) 1272/2008 (CLP regulation) but it is classified as Flammable Liquid Category 4 according to GHS.

No hazardous reaction anticipated if contact with air or water. Waiving, based on  experience

in handling and use andchemical structure of known constituents of the substance.

No self-heating potential. Waiving based on physical state (liquid)

Explosive properties

(waiving)

Waiving based on chemical structure of the constituents of the substance.

Registered substance is not to be classified as explosive material.

Oxidising properties

(waiving)

Waiving based on chemical structure of the constituents of the substance.

Registered substance is considered to have no oxidizing properties

Self-reactive properties

(waiving)

No potential.

Waiving based on chemical structure

 

Organic peroxide

(waiving)

Not an organic peroxide. 

Waiving based on chemical structure

Slight variations are possible with composition (UVCB substance).