snipped-for-privacy@mucks.net wrote in news: snipped-for-privacy@4ax.com:
Nice suff...Wonder if Rover will be rigid yet when Mr Fixit comes off the roof.
[from the link]Benzalkonium chloride, also known as alkyldimethylbenzylammonium chloride and ADBAC, .... ADBAC is highly toxic to fish (LC50 = 280 ?g ai/L), very highly toxic to aquatic invertebrates (LC50 = 5.9 ?g ai/L), moderately toxic to birds (LD50 = 136 mg/kg-bw), and slightly toxic to mammals (LD50 = 430 mg/kg- bw).[4] Benzalkonium chloride solutions of 10% or more are toxic to humans, causing irritation to the skin and mucosa, and death if taken internally.[5]