Maidir le HAA 299 (nana),a ba cheart coinníoll a thabhairt isteach maidir lena úsáid in úsáidí a d’fhéadfadh a bheith ina gcúis le nochtadh na scamhóg.
With regard to HAA 299 (nano), a condition should be introduced regarding its use in applications that may lead to exposure of the lungs.