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Toxicity to microorganisms

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Description of key information

Toxicity to microorganisms - Determination of Ready Biodegradability of PB-370 

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
186 mg/L

Additional information

The study conducted as a part of the ready biodegradability test. An inhibition test showed that PB-370 was not inhibitory to bacteria at a concentration of 33 mg (0C.l-1 ). 33 mg/L of OC is equale to 186 mg/L of the substance, taking into account that 17.7% carbon in PB-370.