Topiramate Synonyms: 2, 3:4, 5 bis o (1 methylethylidene) -ß-d-fructopyranose sulfamate Cas: 97240-79-4 Appearance: white crystalline solid or powder Purity: 99% Melt point: 1221260c Specific rotation: ú¡29p½ú¡33p Loss on drying: 0.5% Ignited residue: 0.1% Chloride: 0.015% Total impurity: 0.5% Heavy metal: 10ppm Industrial
