China Top Quality Polysorbate Tween 20 with Best Price CAS 9005-64-5, Find details about China Tween 20, Emulsifier Tween from Top Quality Polysorbate Tween 20 with Best Price CAS 9005-64-5
Apperance | Light yellow oily liquid |
acid Value | 2.0 mg KOH/g max. |
Saponification Value | 40~50 mg KOH/g |
Hydroxyl Value | 90~110mg KOH/g |
Residue On Ignition | 0.25% max. |
Water | 3.0% max. |
Lead | 2mg/kg max. |
HLB | 16.5 |