Polysorbate 20

Supplier: Thermo Scientific Chemicals

Synonyms: Polyoxyethylene-20-Sorbitan MonolaurateSorbitan monolaurate, ethoxylated

23336-0010 23336-0250 23336-0051 23336-0050 23336-2500
TS23336-2500EA 49.5 USD
TS23336-2500 TS23336-0050 TS23336-0051 TS23336-0010 TS23336-0250
Polysorbate 20
Polysorbate 20
Formula: C₅₈H₁₁₄O₂₆
Boiling Pt: >100 °C (760 mmHg)
Density: 1.1 g/cm³
Flash Pt: >150 °C
Storage Temperature: Ambient
MDL Number: MFCD00165986
CAS Number: 9005-64-5
EINECS: 500-018-3

Order Now

Specification Test Results

Appearance Clear to slightly hazy yellow to brown-yellow Viscous liquid (May develop some turbidity or precipitate)
Infrared spectrum Conforms
Refractive index 1.4680 to 1.4720 (20°C, 589 nm)
Water ≤3 %
Dioxane ≤10 ppm
Acid value ≤2 mg KOH/g
Hydroxyl value 96 to 108 mg KOH/g
Saponification value 40 to 50 mg KOH/g

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR