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Lansurf DPE808
- CAS Number
- 9003-11-6
- EC Number
- 618-355-0
- Chemical Family
- Poloxamers
Properties
- Physical Form
- Solid
Identification
- Chemical Name
Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol)
Product families
Industrial Additives & Materials — Processing Aids
- Polymerization Additives
Other characteristics
- Brand
- Lansurf
- Functions
Dispersant, Stabilizer, Surfactant, Surfactant (Nonionic)
- Applicable Processes
- Emulsion Polymerization
- Odor
- Characteristic
- Appearance
- White solid (at 25°C)
- Soluble In
- Water
- Applications
- Vinyl Acetate (homopolymer)
- Styrene (homopolymer)
- Styrene Acrylic
- Acrylic Monomers (Esters and Acids)
- Technology
- Industrial Additives & Materials
- Packaging Type
- Bags
- Storage Information
Stainless steel, polyethylene or glass lined equipment is necessary for the storage of Lansurf DPE808 in order to prevent corrosion and subsequent contamination. This material can separate on standing and at low temperatures. May require agitation and warming prior to use.
- Packaging Information
- Lansurf DPE808 is supplied in 25kg bags.
- Industrial Additives Functions
- Dispersant
- Stabilizer
- Surfactant
- Surfactant (Nonionic)
Technical data
Table 1 of 2
8 rows| Characteristic | Value | Unit |
|---|---|---|
| Composition | Eo/po block copolymer | — |
| Solids Content | 100.0 | % |
| Viscosity (at 60°C) | 1100.0 | cPs |
| Molecular Weight | 8000.0 | — |
| Specific Gravity (at 60°C) | 1.07 | — |
| Pour Point | 49.0 | °C |
| Flash Point | min. 150 | °C |
| Surface Tension (0.1% Aqueous) | 47.94 | mN/m |
Table 2 of 2
1 row| Characteristic | Value |
|---|---|
| pH (5% Aqueous) | 5 - 8 |
