Pesach 2023 list, under subcategory, baking powder, Davis brand has this note "has mustard and can’t say its batel as they are “be-an”. I don’t understand what that means. My container’s ingredients are cornstarch, sodium bicarbonate, sodium aluminum sulfate, monocalcium phosphate. Is mine ok for Passover?
Your product is fine for Sephardim.
That note sounds like it was intended for another product. Sounds like an IT issue