... /T.G) Phosphoric acid (F.G.85%)MW: 98.00Executive Standard: GB3149-2004Usage: ... liquid, acidity is 7-8 times than that for citric acid, for making many kinds of food grade phosphate, such ... a plastic drum.Transport: By train, truck and vessel, etc.Phosphoric acid (T.G.85%)Quality: Colorless syrup liquid. Relative density 1 ... (as H3PO3) % ≤---0.012Fluoride (as F) % ≤---0.001Colour ≤3020 phosphoric acid