Protection against inhalation of chromic acid mist. Use of filters impregnated with ascorbic acid.
D001205:Ascorbic Acid; D002857:Chromium / Q000633:toxicity*; D004391:Dust; D005374:Filtration; D006801:Humans; D008397:Masks; D009300:Nasal Septum; D009784:Occupational Diseases / Q000209:etiology
D004391:Dust; D002857:Chromium; D001205:Ascorbic Acid