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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Biodegradation

The ready biodegradability of Thio Isocyanate Adduct was assessed via an OECD Guideline 310 (‘Ready Biodegradability - CO2 in Sealed Vessels (Headspace Test’)) study. The study was performed at a GLP accredited laboratory, fulfilled the validity criteria described by the guideline and is well documented and is therefore considered to be reliable.  

Thio Isocyanate Adduct showed 12% biodegradation during the test period, thus the criterion for readily biodegradability (at least 60% biodegradation within a 10-day window) was not met under the test conditions and is therefore concluded to be not readily biodegradable. It is noted however, that in the toxicity control Thio Isocyanate Adduct was found to possibly have a slight inhibiting effect on microbial activity.

Additional information