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Ecotoxicological information

Toxicity to microorganisms

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Link to relevant study record(s)

Description of key information

Conclusions are based on read-across from analogue substances of an existing category. At a concentration of 100 mg/l, i.e. >> water solubility, the substance is not expected to be toxic to waste water (activated sludge) bacteria: NOEC ≥100 mg/L. 

Key value for chemical safety assessment

EC10 or NOEC for microorganisms:
100 mg/L

Additional information

Conclusions are based on read-across from analogue substances of an existing category. At a concentration of 100 mg/l, i. e. >> water solubility, the substance is not expected to be toxic to waste water (activated sludge) bacteria.

EC #

451-070-8

451-120-9

230-743-8

453-470-8

452-270-8

453-480-2

444-000-2

270-470-1

CAS #

70693-33-3

156559-00-1

7299-99-2

70851-05-7

-

70851-04-6

70693-38-8

68441-66-7

Avg MW

525

537

640

783

883

1012

1023

833

Respiration inhibition

(mg/L)

no inhibition

read-across

read-across :

IC5030min>100

read-across

read-across

IC5030min

>100

IC503h

> 1000

read-across : IC5030min>100

IC503h> 1000

Avg MW = Average molecular weight