ECHA harmonised classification (CLP Annex VI) classifies Benzalkonium Chloride as Acute Tox. 3 (oral) / Skin Corr. 1B / Eye Dam. 1 / Aquatic Acute 1. This identifies a hazard and does not by itself establish the risk from this finished product. Risk depends on concentration, route, frequency, dilution, rinsing, residue and use.
Reduced the formula score by 43.5 of 50 points, weighted by its position in the published ingredient list.
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