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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

All aquatic toxicity studies were performed in accordance with internationally-accepted test guidelines and Good Laboratory Practice (GLP) standards. These results are considered reliable with restrictions as concentrations could not be maintained in medium. The results are suitable for purposes of Risk Assessment, Classification & Labeling, and PBT Analysis. Results are reproduced below.

Table 1. Test Results

Species

Endpoint

Concentration (nominal)

Concentration (measured)

 Results  parameter Reliability (Klimisch)

Fish

   

 

96-hour LC50 ¹

>100 mg/L

>0.065

  mortality 2 

Invertebrate

   

Daphnia magna

48-hour EC50 ¹

21-day NOEC

>100 mg/L

0.06 mg/L

>0.075

0.012 mg/L

immobilization

reproduction

2

2

Algae

   

Pseudokirchneriella subcapitata

72-hour EC50 ¹

72-hour NOEC ¹

>100 mg/L

>100 mg/L

>0.024

>0.024

growth rate 

growth rate

2

2

Activated sludge

   

microorganisms

3-hour EC50 ¹

>1000 mg/L

-

 respiration inhibition 1

¹ Conducted as a limit test, no effects observed