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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Not harmful/toxic for aquatic life

Additional information

Adequate chronic toxicity data is not available for Yellow LF 6881, therefore the aquatic toxicity assessment and classification are based on the short-term toxicity available data.

Yellow LF 6881 is a very water soluble substance, not rapidly degradable. In addition, it is characterized by a negative log Kow, which let to expect a low potential for bioaccumulation.


According to the CLP Regulation (EC) No 1272/2008, acute aquatic toxicity is normally determined using L(E)C50 data on fish, crustacean and/or an algal species. Data is available for fish Danio rerio, Daphnia magna and Pseudokirchneriella subcapitata species; these organisms cover a range of trophic levels and taxa and are considered as surrogate for all aquatic organisms.

No L(E)C50 value was recorded at concentration equal/lower than 1 mg/l, thus the classification criteria for acute (short-term) aquatic hazard (category 1) of the CLP Regulation (EC) No 1272/2008 are not met.

In addition, no acute toxicity (i.e. L(E)C50) was recorded in none of the experiments conducted, up to the concentration of 100 mg/l; thus the classification criteria for long-term aquatic hazard (categories 2/3/4) of the CLP Regulation (EC) No 1272/2008 are not met.

In conclusion, the outcomes of the tests performed on the three trophic levels showed that Yellow LF 6881 is not harmful/toxic for aquatic life.