Kosher, except for Pesach
Description: Acetylated oxidised starch (emulsifier) (thickening agent)
Function: thickening agent
Rationale:
Acetylated oxidised starch is a modified corn/wheat starch analogous to E1404/E1420, so the same Passover kitniyot/chametz concern applies.
If you don't see a status above, it does not mean the additive is not kosher automatically - it might just not be documented in our database yet.