English name:Carboxymethyl-beta-Cyclodextrin Other name : Carboxymethyl-β-Cyclodextrin Abbreviation:CMBCD CAS No:67217-55-4 Molecular Formula : C42H70-nO35 · (CH2COONa)n Molecular Weight : 1135.0+80 n Purity : >98% Solubility: PH>7 easily soluble in water ; PH<7 soluble ...