Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

adult fish: sub(lethal) effects
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
Justification for type of information:
According to REACH regulation, Column 2 of the Annex IX: Long-term toxicity testing was not proposed because the chemical safety assessment does not indicate the need to investigate further the effects on aquatic organisms. No adverse effect was observed based on 3 acute aquatic tests performed with the registered substance and the substance is soluble in water (674 g/l). According to ECHA guide R7B (R. 7.8-4 p.53) if no adverse effect was observed based on standard testing data on short term toxicity for 3 trophic levels and the substance is not classified for the environment or PBT, no further test is needed.

Data source

Materials and methods

Test material

Constituent 1
Reference substance name:
EC Number:
EC Name:
Molecular formula:
C5H11O5 [C6H10O5]1.45 and C5H10O4 and C5H12O5
2-(hydroxymethyl)oxolane-3,4-diol; 5-{[2,3,4,5-tetrahydroxy-6-(xenoniooxy)hexyl]oxy}pentane-1,2,3,4-tetrol; pentane-1,2,3,4,5-pentol
Test material form:

Results and discussion

Applicant's summary and conclusion