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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Stability: thermal, sunlight, metals

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Administrative data

Link to relevant study record(s)

Description of key information

The study (Wyeth, 1991) fell into thermal reaction in solid state, Fluorescent Photodegradation in solid state and UV Photodegradation in solid state.
When the test substance was stored at 120℃ for 20 weeks, approximately 15% degradation occurred.
Solid state degradation studies of the test substance showed that it to be stable under 500 foot-candles of fluorescent light at 25℃.
When the test substance was exposed to 35 watts of UV light centered at 254 nm, a loss in potency of approximately 15% after 11 days was observed.

Additional information

The study (Wyeth, 1991) fell into thermal reaction in solid state, Fluorescent Photodegradation in solid state and UV Photodegradation in solid state.

When the test substance was stored at 120℃ for 20 weeks, approximately 15% degradation occurred.

Solid state degradation studies of the test substance showed that it to be stable under 500 foot-candles of fluorescent light at 25℃. When the test substance was exposed to 35 watts of UV light centered at 254 nm, a loss in potency of approximately 15% after 11 days was observed.

Justification for classification or non-classification