... drinks, cola) Product Description Synonyms: Hydrozybutanedioic acid, DL-Malic acid, Malic Acid, DL-Apple acid CAS NO.: 617-48-1 Molecular Formula: ... Molecular Weight: 134.09 Structural Formula: Usage: DL-Malic acid can be used as an acidulant in cool ... proof, dry and cool place. Keywords: Malic Acid, Hydrozybutanedioic acid, DL-Malic acid Specification: Appearance: White crystal or crystal powder. ...