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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
toxicity to reproduction
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
other:
Justification for type of information:
For this endpoint, an analysis based on the components is performed. Based on SIDS report on Sodium carbonate, the toxicity on reproduction function is not of concerned whatever the route of administration. Based on the SIDS report and EU-RAR about sodium hydroxide, the toxicity on reproduction function is not of concerned whatever the route of administration. Based on the repeated inhalation toxicity study on Na2S registration dossier, the NOAECinhalation is as minimum the NOAEC which could be considered for the reproductive toxicity.

Data source

Materials and methods

Results and discussion

Overall reproductive toxicity

Reproductive effects observed:
not specified

Applicant's summary and conclusion