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 |
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
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