... USP standard Good price&quality Fast delievery time High quality D(-)-Tartaric Acid CAS No.:147-71-7D(-)-Tartaric Acid ( ... crystal powder,with sour taste.Product name: D(-)-Tartaric Acid (BP98)Chemical Name: D(-)-2,3-Dihydroxy butanedioic acidMolecular Formula: C4H6O6 ... Drying, %≤0.2Sulfate AshH, %≤0.13.Function and uses: D(-)-tartaric acid is used as biochemical reagent, pharmaceutical raw materials ...