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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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REACH

1,5-Naphthalenedisulfonic acid, 2-[2-[8-[[4-chloro-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:5)

EC number: 402-420-3 | CAS number: 89157-03-9

Life Cycle description
Uses advised against

Ecotoxicological information

Ecotoxicological Summary

Administrative data

Hazard for aquatic organisms

Freshwater

Hazard assessment conclusion:: no hazard identified

Marine water

Hazard assessment conclusion:: no hazard identified

STP

Hazard assessment conclusion:: no hazard identified

Sediment (freshwater)

Hazard assessment conclusion:: no hazard identified

Sediment (marine water)

Hazard assessment conclusion:: no hazard identified

Hazard for air

Air

Hazard assessment conclusion:: no hazard identified

Hazard for terrestrial organisms

Soil

Hazard assessment conclusion:: no hazard identified

Hazard for predators

Secondary poisoning

Hazard assessment conclusion:: no potential for bioaccumulation

Additional information

No adverse effects were noted in aquatic organisms up to the highest dose tested. Reactive Red 239 does therefore not pose any hazard to the environment.

Conclusion on classification

No classification necessary based on data for acute and long term studies.

Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.