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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Description of key information

Additional information

Table: Overview of key aquatic toxicity data available for the substance

Medium

Study

Species

Guideline / GLP

Endpoint

Effect Value

Freshwater

Short-term toxicity to fish

Oncorhynchus mykiss

OECD TG 203 / GLP

96-h LC50

> 100 mg a.i./L

Long-term toxicity to fish

Oncorhynchus mykiss

OECD TG 201 / GLP

88-d NOEC

20 mg a.i./L

Short-term toxicity to aquatic invertebrates

Ephemeroptera Cloeon sp.

OECD TG 202 / GLP

48-h EC50

0.014 mg a.i./L

Long-term toxicity to aquatic invertebrates

Cloeon dipterum

OECD 2006 / GLP

35-d NOEC

 

0.3 µg a.i./L

Long-term toxicity test to sediment-dwelling organisms in the water-phase

Chironomus riparius

OECD Proposal for toxicity test with Chironomidae (1997)

30-d NOEC

0.01 mg a.i./L

Toxicity to aquatic algae

Pseudokirchneriella subcapitata

OECD TG 201 / GLP

72-h ErC50

72-h ErC10

>81.8 mg a.i./L

81.8 mg a.i./L

Saltwater

Short-term toxicity to fish

Cyprinodon variegatus

FIFRA 72-3 a / GLP

96-h LC50

> 111 mg a.i./L

Long-term toxicity to fish

Cyprinodon variegatus

FIFRA 72-4 / GLP

33-d NOEC

1.7 mg a.i./L

 

Short-term toxicity to aquatic invertebrates

Mysidopsis bahia

FIFRA 72-3 c / GLP

96-h LC50

6.9 mg a.i./L

Long-term toxicity to aquatic invertebrates

Americamysis bahia

OCSPP Draft 850.1350 / GLP

28d-NOEC

0.56 mg a.i./L

Toxicity to aquatic algae

Skeletonema costatum

OECD TG 201 / GLP

72-h ErC50

72-h ErC10

>99 mg a.i./L

>99 mg a.i./L

Sludge

Toxicity to microorganisms

Activated sludge, domestic

OECD TG 209 / GLP

3-h NOEC

≥100 mg/L