Tween® 20 (Polysorbate) for molecular biology

Supplier: PanReac AppliChem

Synonyms: Polyoxyethylene sorbitan monolaurate

A4974.0500EA 0 INR
A4974.0500 A4974.0250 A4974.1000 A4974.0100
Tween® 20 (Polysorbate) for molecular biology
Tween® 20 (Polysorbate)
Formula: C₅₈H₁₁₄O₂₆
MW: 1227,53 g/mol
Density: 1,1 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00165986
CAS Number: 9005-64-5
EINECS: 500-018-3

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Specification Test Results

DNases/RNases/Proteases not detectable
Density (d 20°C/4°C) 1.095 - 1.105
Hydroxyl-No. approx. 100
Saponification No. 40 - 50

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