Name	gamma-Cyclodextrin 2-hydroxypropyl ethers
Molecular Formula	C7H6FNO2
CAS Registry Number	128446-34-4


Food additives; Synthetic reagent; Chelating / complexing compound pharmaceutical grade Appearance: white powder Content: 98 -102% Water solubility:≥800g/L(25℃) Absorbance: The absorbance in the range of 220 to 350nm is not over 0.5. The absorbance in the range of 350 to 660nm is not over 0.5. Water: ≤6% Residue on ignition:≤0.1% Gamma cyclodextrin residues: ≤1.5% 1,2- propylene glycol: ≤0.5% Average degree of substitution: 4 ~ 5.6 Total number of bacteria: ≤100 Total mildew: ≤50

gamma-Cyclodextrin 2-hydroxypropyl ethers [128446-34-4]

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