Registration Dossier
Registration Dossier
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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.
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EC number: 237-335-9 | CAS number: 13752-51-7
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
The EC20 for Cure-rite was calculated to be 113 mg/L. As respiration rates were decreased by, at most, 31% it was not possible to calculate the EC50 or EC80 from the data; however these values must be >1000 mg/L, the highest concentration tested.
Key value for chemical safety assessment
- EC50 for microorganisms:
- 1 000 mg/L
Additional information
The EC20 for Cure-rite was calculated to be 113 mg/L. As respiration rates were decreased by, at most, 31% it was not possible to calculate the EC50 or EC80 from the data; however these values must be >1000 mg/L, the highest concentration tested.
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.
