Rhodasurf® LA-7 Surfactant
Rhodasurf® LA-7 is a high-performance ethoxylated nonionic surfactant, designed to enhance the stability and performance of a wide array of polymer systems. With its APEO-Free formulation, it serves as an efficient wetting agent and emulsifier, suitable for usage levels ranging from 0.5-3.0% based on total monomers. This product is particularly effective in waterborne coatings, offering improved mechanical, freeze-thaw, and chemical stability. Rhodasurf® LA-7 is also recognized for its role in improving color acceptance, reducing water sensitivity, and minimizing foaming tendencies compared to anionic counterparts.
| Product No. | 20317 |
| Supplier | SOLVAY |
| CAS | 68131-39-5 |
| Synonyms | Ethoxylated C12-15 alcohols, Non-ionic Surfactant |
| Applications | Paints & Coatings, Adhesives, Pulp & Paper, Textile |
| Characteristics | Clear to hazy liquid appearance |
| Benefits |
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| Recommended Use |
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Product Details
Grade
Technical
Form
Liquid
Prohibited Uses
For intended use only
Appearance
liquid
Boiling Point
260 °C (500 °F)
California Prop 65
WARNING! This product can expose you to chemicals including 1,4-dioxano, óxido de etileno, which is/are known to the State of California to cause cancer, and óxido de etileno, which is/are known to the State of California to cause birth defects or other
Color
Clear, colorless
Density
0.97 g/cm3 @ 20 °C (68 °F)
Flash Point
> 187.77 °C (369.99 °F)
Freezing Point
18 - 20 °C (64 - 68 °F)
Odor
characteristic, pleasant
Partition Coefficient
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pH
6 - 8
Relative Density
0.97 @ 20 - 25 °C (68 - 77 °F) Reference Material: (water = 1)
Vapor Pressure
< 0.133333 hPa @ 25 °C (77 °F)
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