It must be older product. Most all the green treated product I find on the market today is arsenic free...I think one brand name is AC-2 (Menard's). I thought that green-treat production for the homeowner market was arsenic-free.
(edit)...nonetheless and regardless, heed the warning, Paul. Thanks for reminding us to "read the label". Now...let's start working on fat-free! :rolleyes: