Tween® 60 (Polysorbate) for synthesis, Sigma-Aldrich®
Supplier: Merck
Synonyms:
Polyoxyethylene sorbitan monostearate
M-Clarity™ quality level = MQ200
8.22186.0500
8.22186.1000
8.22186.0500EA
50.7
GBP
8.22186.0500
8.22186.1000
Tween® 60 (Polysorbate) for synthesis, Sigma-Aldrich®
Tween® 60 (Polysorbate)
Formula:
C₆₄H₁₂₆O₂₆ Boiling Pt: ∼110 °C (1013 hPa) Density: 1,08 g/cm³ (20 °C) Flash Pt: >149 °C Storage Temperature: Ambient |
MDL Number:
MFCD01780110 CAS Number: 9005-67-8 EINECS: 500-020-4 |
Specification Test Results
Hydroxyl value | 81 - 96 |
Saponification value | 45 - 55 |
Identity (IR) | passes test |
Density | 1.1 g/cm3 (20 °C) |
pH | 5.5 - 7.7 (50 g/l, H2O, 25 °C) |
Viscosity kinematic | 170 - 320 mm2/s (40 °C) |
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