Molecular Formula: C23H42O11

CAS Number: 250692-65-0

Formula Weight: 494.5

CMC: (H2O) ~ 2.4-5.0 mM(2) (0.12%)

CMC: (0.15M NaCl) ~ 2.0 mM(2)

Aggregation Number: (H2O) ~ 47(2)

dn/dc: 0.1521 ml/g

Purity: ≥ 99% β+α (by HPLC analysis)

Percent Anomer: < 4 α (HPLC)

Percent Alcohol: < 0.005 Cyclohexylpentanol (HPLC)

pH: 5-8 (1% solution in water)

Solubility: ≥ 20% (in water at 20°C)

Conductance: < 40 μS (10% solution in water)

Fluorescence: <10% (0.1% solution in water at 345nm)

Absorbance of a 1% solution in water

225 nm: < 0.1

260 nm: < 0.06

280 nm: < 0.04

340 nm: < 0.02