Ascorbic acid 2-glucoside with good quality CAS 9005-66-7
Ascorbic acid 2-glucoside Basic information | |
Product Name: | Ascorbic acid 2-glucoside |
CAS: | 9005-66-7 |
MF: | C12H18O11 |
MW: | 338.26472 |
Mol File: | 9005-66-7.mol |
Ascorbic acid 2-glucoside Chemical Properties | |
Melting point | 0.1 °C |
Boiling point | 797.89°C (rough estimate) |
density | 1.083 g/mL at 25 °C(lit.) |
refractive index | n20/D 1.47(lit.) |
Fp | >230 °F |
storage temp. | Store at RT. |
solubility | Miscible with water, with anhydrous ethanol, with ethyl acetate and with methanol, practically insoluble in fatty oils and in liquid paraffin. |
form | viscous liquid |
Specific Gravity | 1.090 (25/4℃) |
Water Solubility | 100 g/L |
Hydrophilic-Lipophilic Balance (HLB) | 15.6 |
EPA Substance Registry System | Polysorbate 40 (9005-66-7) |
Acid value |
mg KOH/g |
≤2.0 |
Saponification value |
mg KOH/g |
41~52 |
Hydroxyl value |
mg KOH/g |
90~107 |
Moisture |
w/% |
≤3.0 |
Residue on ignition |
w/% |
≤0.25 |
Pb |
mg/kg |
≤2 |
Oxyethylene |
w/% |
66.0~70.5 |