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: 200-915-7 | CAS number: 75-91-2
Toxicity to microorganisms
Administrative data
Link to relevant study record(s)
Description of key information
Key study was conducted under OECD guideline 209 and performed under GLP. This study used aq. TBHP-70 as the test substance.
Key value for chemical safety assessment
- EC50 for microorganisms:
- 17 mg/L
Additional information
The key results of the ASRIT study show that TBHP is moderately toxicity to microorganisms with EC50 value of 17 mg/l (respiration inhibition). The key parameter EC50 has been expressed in terms of dry TBHP.
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.
