9005-64-5 Tween 20 Polysorbate 20
Chemical Name:Tween 20
CAS No.: 9005-64-5
Molecular Fomula:C18H34O6
Molecular weight: 346.459991455078
Appearance:Light yellow to yellow oily liquid
Properties |
Standard value |
Test value |
Appearance |
Light yellow to yellow oily liquid |
Apposite |
Acid value |
≤2.0 |
1.1 |
Saponification value (mg KOH/g) |
40-50 |
47.2 |
Hydroxyl value (mg KOH/g) |
96-108 |
106.5 |
Residue on Ignition |
≤0.25% |
0.16% |
Moisture |
≤3.0% |
2.5% |
Lead(mg/kg) |
≤2 |
<2 |
Oxyethylene |
70.0-74.0% |
72.0% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View