Registration Dossier
Registration Dossier
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EC number: 232-122-7 | CAS number: 7787-59-9
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Freshwater
- Hazard assessment conclusion:
- no hazard identified
Marine water
- Hazard assessment conclusion:
- no hazard identified
STP
- Hazard assessment conclusion:
- no hazard identified
Sediment (freshwater)
- Hazard assessment conclusion:
- no hazard identified
Sediment (marine water)
- Hazard assessment conclusion:
- no hazard identified
Hazard for air
Air
- Hazard assessment conclusion:
- no hazard identified
Hazard for terrestrial organisms
Soil
- Hazard assessment conclusion:
- no hazard identified
Hazard for predators
Secondary poisoning
- Hazard assessment conclusion:
- PNEC oral
- PNEC value:
- 222.22 mg/kg food
- Assessment factor:
- 90
Additional information
Conclusion on classification
Classification relevant information
Acute toxicity:
- Fish: LC50 (96 h) > 137 mg test item/L (nominal, D. rerio, OECD 203), corresponding to 100 mg Bi/L; RA from bismuth hydroxide nitrate oxide (CAS 1304-85-4)
- Aquatic Invertebrates: EC50 (48 h) > 137 mg test item/L (nominal, D. magna, OECD 202), corresponding to 100 mg Bi/L; RA from bismuth hydroxide nitrate oxide (CAS 1304-85-4)
- Algae: ErC50 (72 h) > 137 mg/L (nominal, P. subcapitata, OECD 201), corresponding to 100 mg Bi/L; RA from bismuth hydroxide nitrate oxide (CAS 1304-85-4)
Chronic toxicity:
- Fish: not available
- Aquatic invertebrates: not available
- Algae: NOErC (72 h) ≥ 137 mg/L (nominal, P. subcapitata, OECD 201); RA from bismuth hydroxide nitrate oxide (CAS 1304-85-4)
Conclusion on classification
Based on read across data, all acute aquatic toxicity L(E)C50 values were > 100 mg/L (nominal) for fish, aquatic invertebrates and algae. Read across data on chronic aquatic toxicity are available only for algae and no effects were observed resulting in a NOErC ≥ 100 mg/L (nominal). Thus the substance is not classified and labelled according to the consolidated version of Regulation (EC) No 1272/2008 (dated: 01.01.2017) and further amendments (ATPs).
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