On the flavor details pages on all FLV-flavors and most TPA-flavors, you’ll find a link to the flavor MSDS-sheet.
In case you were wondering why some of your TPA-flavors look weird: Most of the flavors now have a specific gravity. For example Toasted Marshmallow (TPA) weighs 1.092 g/ml. This is reflected in the recipes unless you have specified a gravity yourself.
EDIT Following the feedback of www.reddit.com/u/returnity and my own thoughts, I have changed the site, so specific gravities is an option that has to be selected in the user profile.