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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

acute toxicity: oral
Data waiving:
other justification
Justification for data waiving:

Data source

Materials and methods

Test material

Constituent 1
Reference substance name:
EC Number:
EC Name:
Cas Number:
Molecular formula:
Not applicable
1,3-bis(acetyloxy)propan-2-yl 12-(carboxyoxy)octadecanoate; 2,3-bis(acetyloxy)propyl 12-(acetyloxy)octadecanoate

Results and discussion

Effect levels
Dose descriptor:
Effect level:
> 2 000 mg/kg bw

Applicant's summary and conclusion

Interpretation of results:
not classified
Migrated information Criteria used for interpretation of results: EU
The acute oral toxicity of TS-ED 532 is assessed to be larger than 2000 mg/kg bodyweight
Executive summary:

The acute oral toxicity of TS-ED 532 has not performed. The NOAEL of TS-ED 532 in a 90-day study was determined to be 5000 mg/kg bodyweight. Based on this it is concluded that the acute toxicity is greater than 2000 mg/kg bodyweight.