beta-Carotene Product Name: beta-Carotene Synonyms: SOLATENE;PROVITAMIN A1;PROVITAMIN A;TRANS-B-CAROTENE;TRANS-BETA-CAROTENE;(all-E)-1,1'-(3,7,12,16-Tetramethyl-1 ... ,2,6,6-trimethyl- CAS: 7235-40-7 Assay: 10%; 98% Packing: 25kg/drum MF: C40H56 MW: 536.87 EINECS: 230 ... dark red crystalline powder Price: 10%, USD 81.7/kg; 98%, USD 450/kg