The top supplying country or region is saudi arabia, which supply 100% of acid respectively. acid products are most popular in mid east, domestic market, and africa. you can ensure product safety by selecting from certified suppliers, including 3 with ohsas18001, 3 with iso9001, and 3 with iso14001 certification. Boric acid. posted by unknown on 14th feb 2017 i was very happy with the quality of the boric acid that i bought and grateful to the nice man who carried the heavy box and put it into my car for me. everyone is so helpful there. Do you want to buy a boric acid? buy boric acid here by just filling up form on our website. free registration for new order,get more information about our newsletter. Boric acid powder. boric acid powder. free delivery across ksa. free returns. 5m+ products. open in app. free delivery over sar 250. ... fully tracked delivery anywhere in the saudi arabia. easy returns & exchanges. most items are covered by our our risk-free 14 days returns policy . ask about this product.