Vitamin B12

We offer healthy cyanocobalamin vitamin b12 pharmaceutical raw materials for preventing anemia quick details: product name: vitamin b12 synonym: cyanocobalamin; vitamin b12 cas no: 68-19-9 einecs no: 200-680-0 molecular formula: c63h88con14o14p molecular weight: 1355.38 appearance: deep red powder assay: 99% grade: medicine grade appearance: dark red crystalline powder storage: store in a well-closed container away from moisture usage: mainly used in the treatment of giant young red blood cell anemia, nutritional bad blood loss anemia, neuralgia and obstructive disease.