4-[(4-chloro-6-{[(3 or 4)-sulfophenyl]amino}-1,3,5-triazin-2-yl)amino]-2-{[1-ethyl-2-hydroxy-4-methyl-6-oxo-5-(sulfonatomethyl)-1,6-dihydropyridin-3-yl]diazenyl}benzenesulfonic acid, lithium sodium salts

Short-term toxicity to fish

Link to relevant study record(s)

Reference

Endpoint:

short-term toxicity to fish

Type of information:

experimental study

Adequacy of study:

key study

Study period:

1988-06-16

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

guideline study without detailed documentation

Justification for type of information:

The structure of the read-across substance is the para form of the CJ301 without the meta form. However, this difference does not influence the toxicity of the CJ301. CJ301 contains Li/Na salt form and the read-across substances contains only Na salt. This will not lead to difference on the toxicity results.

Qualifier:

according to guideline

Guideline:

OECD Guideline 203 (Fish, Acute Toxicity Test)

Version / remarks:

1981

Qualifier:

according to guideline

Guideline:

EU Method C.1 (Acute Toxicity for Fish)

GLP compliance:

yes

Duration:

96 h

Dose descriptor:

LC50

Effect conc.:

> 1 000 mg/L

Basis for effect:

mortality (fish)

Validity criteria fulfilled:

yes

Conclusions:

Lc50 (96hr) of the testing substance is more than 1000 mg/L.

Description of key information

The LC50 of the read-across substance is more than 1000 mg/l.

Key value for chemical safety assessment

Fresh water fish

Fresh water fish

Effect concentration:

1 000 mg/L