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8.22187
TWEEN® 80
for synthesis
Recommended Products
vapor pressure
<1.33 hPa
Quality Level
form
liquid
potency
42200 mg/kg LD50, oral (Rat)
pH
5-7 (20 °C, 50 g/L in H2O)
kinematic viscosity
300-500 cSt(25 °C)
bp
>100 °C/1013 hPa
transition temp
flash point >149 °C
density
1.07 g/cm3 at 25 °C
storage temp.
2-30°C
InChI
1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+
InChI key
RGPBUVUVZKQNHD-MDZDMXLPSA-N
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This Item | P6224 | P6349 | P6474 |
|---|---|---|---|
| transition temp flash point >149 °C | transition temp cloud point 65 °C | transition temp - | transition temp cloud point 65 °C |
| density 1.07 g/cm3 at 25 °C | density 1.06 g/mL at 25 °C | density 1.07 g/cm3 at 25 °C (lit.) | density 1.06 g/mL at 25 °C |
| storage temp. 2-30°C | storage temp. - | storage temp. 2-8°C | storage temp. −20°C |
| Quality Level 200 | Quality Level 300 | Quality Level 300 | Quality Level 300 |
| vapor pressure <1.33 hPa | vapor pressure - | vapor pressure - | vapor pressure - |
Application
Analysis Note
Saponification value: 45 - 55
Hydroxyl value: 65 - 80
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.
Legal Information
Storage Class Code
10 - Combustible liquids
WGK
WGK 1
Flash Point(F)
235.4 °F - closed cup
Flash Point(C)
> 113 °C - closed cup
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