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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

A few physico-chemical properties were available from experimental testing.

The substance is solid at ambient temperature, and more dense than water.

Based on CLP and GHS criteria, it is NOT classified as a flammable solid. No significant exothermal reaction was observed up to 300°C.

Additional information

Endpoint (method)

Data

Appearance 

(visual)

Pale yellow powder.

Freezing point

(similar to OECD102, DSC)

peak ca 117 -119°C; onset expected between 110 and 115°C.

Flammability 

 

Flash Point

  (EU A9, closed cup) 

FP > 200°C (at 998 hPa)

Flammable solids

  (similar to UN N1)

No propagation of combustion.

Explosive properties

(DSC screening test)

Weak exothermal reactions (< 100 J/g) up to the maximum test temperature of 300°C.