Arsenites is a 9 letter English word. It's valid Scrabble word worth 8 points. It's valid Words with friends word worth 9 points.
You can make 633 anagrams from letters in arsenites (aeeinrsst).
First recorded in 1790-1800; arsen- + -ite1
arsenite of soda or Atlas Compound 79 is used in the first layer or two to keep out white ants.
The Terchloride, and the arsenite of Potash, are the preparations most frequently employed.