Saucy susan

Ingredients:apricots,high fructose corn syrup,peaches, vinegar,water ,modified corn starch. This chart does not have an OU. If you still at one time. I do not know what source the vinegar is from. Can we use this?

glycerin

Wikipedia says that glycerin has a sweet taste. If glycerin is an ingredient, do you have to assertain that it’s from a vegetarian source?