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Product Details:
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| Product Name: | Tween 20 | CAS: | 9005-64-5 |
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| Storage Temp.: | Room Temp | Form: | Liquid |
| High Light: | CAS 9005-64-5 Tween 20,9005-64-5 Polysorbate 20 |
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Tween 20 CAS 9005-64-5 Polysorbate 20 Industrial Fine Chemicals
| Polysorbate 20 Basic information |
| Product Name: | Polysorbate 20 |
| Synonyms: | Polisorbate 20- PS 20;Tween 20 (Trademark of ICI America, Inc.);Tween 20 ;Tween 20 1LT;Twain 20;TWEEN(R) 20 Vetec(TM) reagent grade, 40%;ACRYL/BIS 37.5:1 PREMIXED PWD ULTRA PURE;TWEEN 20 ELECTROPHORESIS GRADE |
| CAS: | 9005-64-5 |
| MF: | C26H50O10 |
| MW: | 522.6692 |
| EINECS: | 500-018-3 |
| Mol File: | 9005-64-5.mol |
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| Polysorbate 20 Chemical Properties |
| Melting point | 98.9 °C (decomp) |
| Boiling point | 100 °C |
| density | 1.11 g/mL at 20 °C |
| vapor pressure | <1.4 hPa (20 °C) |
| refractive index | n |
| FEMA | 2915 | POLYSORBATE 20 |
| Fp | >230 °F |
| storage temp. | Store below +30°C. |
| solubility | 100 g/L |
| form | viscous liquid |
| color | Amber |
| Specific Gravity | 1.090～1.130 (20/20℃) |
| PH | 6-8 (50g/l, H2O, 20℃) |
| PH Range | 7 |
| Water Solubility | 100 g/L |
| Hydrophilic-Lipophilic Balance (HLB) | 16.7 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| EPA Substance Registry System | Polysorbate 20 (9005-64-5) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 22-36/37/38-37/38-41 |
| Safety Statements | 24/25-36/37/39-36-26 |
| WGK Germany | 1 |
| RTECS | TR7400000 |
| F | 10-23 |
| TSCA | Yes |
| HS Code | 34021300 |
| Hazardous Substances Data | 9005-64-5(Hazardous Substances Data) |
| Toxicity | LD50 orally in Rabbit: 38900 mg/kg |
Contact Person: Maggie Ma
Tel: +0086 188 7414 9531
