Name: alpha-cyclodextrin Other name : α-cyclodextrin ; cyclomaltohexaose Abbreviation : ACD CAS: 10016-20-3 Molecular formula : C36H60O30 Molecular weight: 972.84 Solubility(in 100cm3 solvent,Website:http://www.cydextrin.com, at 25℃) : water: >10g Methanol: <1.0g DMSO: >10g Qaulity : Pharma grade / food grade / industry grade Package: 500g/bag , 1kg/bag, 25kg/drum Use : medical \ food \ industry Specification : Items Standard Results Appearance white powder, insipid, innocent Qualified Millipore Filter No background and spot color Qualified Content(Among Total Sugar) % ≥98% 99.5% Loss on Drying % ≤11% 9.8% Residue on Ignition % ≤0.1% 0.02% Heavy Metal(as Pd)% ≤0.0005% <0.0005% Arsenic Salt(As)% ≤0.0001% <0.0001% Total Viable Bacteria Number <1000 160 Total Viable Count Fungi <200 Absent Salmonella /E. Coli Absent Absent Storage: at room temperature, in tightly closed container.