PX1289F

Sigma-Aldrich

TWEEN® 80

Synonym(s):
POE (20) sorbitan monooleate, Polyoxyethylene Sorbitan Monooleate, Polyoxyethylene, Polyoxyethylenesorbitan monooleate, Polyethylene glycol sorbitan monooleate, Polysorbate 80
CAS Number:
MDL number:
EC Index Number:
500-019-9

storage conditions

Store at room temperature.

vapor pressure

<1.33 hPa

form

liquid

pH

5-7 (20 °C, 50 g/L in H2O)

bp

>100 °C/1013 hPa

transition temp

flash point >149 °C

shipped in

ambient

storage temp.

room temp

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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Packaging

3 kg in Glas bottle pre packed

Analysis Note

Acid value: 2 max
Color: Yellow
Form: Clear liquid
Infrared Spectrum: Conforms to standard
Saponification value: 45-55

Legal Information

TWEEN is a registered trademark of Croda International PLC

WGK Germany

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

> 113 °C - closed cup

Certificate of Analysis
Certificate of Origin

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