High-quality cochineal

High-quality cochineal product Name: Cochineal Synonyms: 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid; 3,5,6,8-tetrahydroxy-9,10-diketo-1-methyl-7-(3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl)anthracene-2-carboxylic acid Molecular Formula: C22H20O13 Molecular Weight: 492.393 CAS Registry Number: 1343-78-8 EINECS: 215-680-6Packing:15kg/DrumAssay:50%Price:$167/kg
High-quality cochineal