Not official USP-NF text
MALIC ACID
PF LGS# Brand Type of Test Additional Information
11(3) L17 ORH-801 Organic Acids Limit of . . . . . . . . . fumaric and maleic acids; 6.5-mm x 30-cm
14(3) L17 ORH-801 Organic Acids Limit of . . . . . . . . . fumaric and maleic acids; reagent type correction
16(4) G27 None Cited Organic volat. impurities See Method I 467