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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Terrestrial toxicity

Toxicity to soil macroorganisms except arthropods

Lowest valid effect values:

28-d EC10 = 22 mg V/kg soil dw (OECD 222, Eisenia fetida, reproduction)

56-d LC50 = 340 mg V/kg soil dw (OECD 222, Eisenia fetida mortality)

Corrected for the molecular weight of vanadylhydrogenphosphate-hemihydrate (CAS no. 93280-40-1): 28-d EC10 = 75 mg/kg soil dw ; 56-d LC50 = 1156 mg/kg soil dw

 

Toxicity to terrestrial arthropods

Lowest valid effect value:

28-d EC10 = 3 mg V/kg soil dw (ISO 11267, Folsomia candida, reproduction)

Corrected for the molecular weight of vanadylhydrogenphosphate-hemihydrate (CAS no. 93280-40-1): 28-d EC10 = 10.2 mg/kg soil dw

 

Toxicity to terrestrial plants

Lowest valid effect value:

14-d EC10 = 11 mg V/kg soil dw (ISO 11269 -2, Hordeum vulgare, shoot yield)

Corrected for the molecular weight of vanadylhydrogenphosphate-hemihydrate (CAS no. 93280-40-1): 14-d EC10 = 37 mg V/kg soil dw

 

Toxicity to soil microorganisms

Lowest valid effect value:

28-d NOEC = 3.2 mg V/kg soil dw (ISO 14238, nitrification)

Corrected for the molecular weight of vanadylhydrogenphosphate-hemihydrate (CAS no. 93280-40-1): 28-d NOEC = 11 mg V/kg soil dw

Additional information