hi ev1 can someone help me to discover if the HP i have bought is food grade as it doesnt say on the label and when i have had it before it did (from different source) the label states
HYDROGEN PEROXIDE 12% APG.
the place i got it from shows FOOD GRADE on the label but when delivered it doesnt show this on label. i have tried to discover what APG stands for but cant find out. thanx