| Item | Standard |
|---|---|
| Appearance (25℃) | Light yellow transparent liquid |
| Solid content (%) | 40±1 |
| Sodium chloride(%) | Max.6.0 |
| pH (1% aqueous solution) | 6.0-8.0 |
| Viscoelasticity (5% of this product is added to hot water containing 0.6% CaCL2 at 80℃) | Min.50 mPa.s |
Product description:
Erucamidopropyl Hydroxysultaine (EAB-40) is a zwitterionic surfactant supplied as a light yellow transparent liquid with a solid content of 40 ± 1%. It provides viscoelasticity, foaming, foam stabilization, and compatibility with different surfactant systems.
EAB-40 is particularly suited to oilfield formulations where salt resistance, interfacial activity, and viscosity development are required. It can form viscoelastic solutions or gels under different salt, acid, and pH conditions.
Product Applications:
- Fracturing Fluids
Used as a viscoelastic surfactant in fracturing fluid systems where viscosity development and fluid performance are required.
- Self-Diverting Acid Systems
Suitable for self-diverting acid formulations, where it develops viscosity as acid concentration decreases and pH increases.
- Oil Displacement
Used as a surface-active component in oil displacement formulations for oilfield applications.
- Daily Chemical & Industrial Products
Can function as a thickener, conditioner, wetting agent, and antistatic agent in daily chemical and industrial formulations.
Why choose our EAB-40?
Viscoelastic Performance
Forms viscoelastic solutions or gels under suitable formulation conditions, supporting fracturing and acidizing systems.
Good Surfactant Compatibility
Compatible with anionic, cationic, nonionic, and amphoteric surfactants, providing flexibility in formulation development.
Industrial Packaging Options
Available in 50 kg and 200 kg plastic drums to support commercial and bulk purchasing requirements.
Export & Documentation Support
ZXCHEM supports international orders with product specifications and standard technical.
