Application for the Reassessment of a Hazardous Substance under ...

Table 22.there are no practicable risk reduction measures to protect birds or non-targetinvertebrates;exposure risks to children returning to treated locations.7.3.9 ERMA New Zealand has assessed exposures based on specific usage informationavailable to it during its evaluation. The details of recommendations based on thisusage information (such as application rates and methods, or PPE/RPE requirements)will reflect the criteria used to carry out the assessment.7.3.10 ERMA New Zealand considers that, if the proposed additional controls andrestrictions are accepted, a phase-in period of 12 months should also be adopted togive affected parties time to accommodate the revised conditions.7.3.11 ERMA New Zealand proposes that the classifications for dichlorvos and dichlorvoscontainingsubstances should be modified as detailed in Table 22.Summary of proposed hazard classifications for dichlorvos and dichlorvos-containingsubstances.Hazard ClassDichlorvosReady touse liquidcontaining4.4 g/ldichlorvos& 9.6 g/lpropoxurEmulsifiableconcentratecontaining1000 g/ldichlorvosAerosolcontaining50 g/kgdichlorvosEmulsifiableconcentratecontaining1140 g/ldichlorvosFlammableaerosolcontaining3.1 g/ldichlorvosand 8.7 g/lpropoxurDichlorvos reassessment – application Page 114 of 436DDVPinsecticidestripApproval # HSR002838 HSR000209 HSR000211 HSR000212 HSR000213 HSR000207 HSR000126 HSR001757Flammability No No No No 2.1.2A No No NoAcute toxicityN/A,N/A,6.1B 6.1D 6.1C6.1C(oral)aerosolaerosol6.1D 6.1CAcute toxicity(dermal)6.1B 6.1E 6.1B 6.1D 6.1B No 6.1E 6.1CAcute toxicity(inhalation)6.1B No 6.1B 6.1C 6.1C No 6.1C 6.1BSkinirritancy/corrosion6.3B 6.3B 6.3B No 6.3B 6.3B 6.3B 6.3BEyeirritancy/corrosion6.4A 8.3A 6.4A No 6.4A 6.4A 6.4A 6.4AContactsensitisation6.5B 6.5B 6.5B 6.5B 6.5B 6.5B 6.5B 6.5BMutagenicity 6.6B No 6.6B 6.6B 6.6B ND 6.6B 6.6BCarcinogenicity 6.7B 6.7B 6.7B 6.7B 6.7B 6.7B 6.7B 6.7BReproductive/developmentalNo No 6.8A No ND ND ND NotoxicityTarget organsystemic toxicity6.9A 6.9B 6.9A 6.9B 6.9A 6.9B 6.9A 6.9AAquaticecotoxicity9.1A 9.1A 9.1A 9.1A 9.1A 9.1A 9.1A 9.1ASoil ecotoxicity 9.2D No 9.2D No 9.2D ND ND NDTerrestrialvertebrate9.3A 9.3B 9.3A 9.3B 9.3A 9.3B 9.3B 9.3BecotoxicityTerrestrialinvertebrateecotoxicity9.4A 9.4B 9.4A 9.4A 9.4A 9.4B 9.4A 9.4AJ72.03