. . . . . . "2-Hydroxytricarballylic acid"@en . . . . . . . . . . . . . . . . . . . . "Karl E. Wiegand, \"Chemical process for producing citric acid.\" U.S. Patent US3962287, issued 0000."@en . . "nutraceutical"@en . . . . . . . . . . "Citric Acid"@en . . . " "@en . . . "ORAL (LD50): Acute: 5040 mg/kg [Mouse]. 3000 mg/kg [Rat]."@en . . "A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability. [PubChem]"@en . . . "Humans and other mammals"@en . . "77-92-9"@en . "3-Carboxy-3-hydroxypentane-1,5-dioic acid"@en . . "Citronens\u00E4ure"@en .