Polysorbate 20, GPR RECTAPUR®
Glass bottle, 500 mL
Supplier: VWR Chemicals
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Product Details & Documents
Tween® is a registered trade mark of Atlas Chemical Industries Inc.
Synonyms: Polyoxyethylene-20-Sorbitan Monolaurate, Sorbitan monolaurate, ethoxylated
- CAS Number:9005-64-5
- Formula:C₅₈H₁₁₄O₂₆
- MDL Number:MFCD00165986
- Density:1.1 g/cm³ (20 °C)
- Flash Pt:149 °C (closed cup)
- Storage Temperature:Ambient
Specifications
Specification Test Results
- Appearance:Yellow to brown-yellow
- IR Spectrum:Passes test
- Density (20/4):1.095 - 1.105
- Hydroxyl value:96 - 113
- Saponification value:40 - 51
Specifications
- Pack type:Glass bottle
- Pk:500 mL



