Hot shot maxattrax roach powder with boric acid 1-lb insect killer at lowe's. between the carpool and the couch cushions, you’re the ceo of the home front. take care of your family – and take care of business, no matter Boric acid, also called boracic acid or orthoboric acid or acidum boricum, is a weak acid often used as an antiseptic, insecticide, flame retardant and a precursor of other chemical white powder of scaled crystal, feeling greasy, odorless and tasteless, soluble in water, alcohol, glycerol ether and volatile oil, the water solution indicating weak acidity. when heating to 70-100ºc, hydro Shop boric acid pesticides in the insect & pest control section of lowes. find quality pesticides online or in store. skip to main content skip to main navigation do it right for less. Boric acid is a weakly acidic hydrate of boric oxide with mellow disinfectant, antifungal, and antiviral properties. the correct component of activity of boric corrosive is obscure; by and large cytotoxic to all cells. it is utilized as a part of the treatment of yeast diseases and mouth blisters.