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Stearyl Hydroxysultaine (SHSB-40)

Catalog Number
QAC-A00016
Product Name
Stearyl Hydroxysultaine (SHSB-40)
Category
Hydroxysulfobetaine
Appearance
Colorless to light yellow liquid
Application
This product is used in pesticide formulations to enhance wetting and penetration on plants and pests, improving pesticide efficacy; it is non-toxic, biodegradable, and environmentally friendly; due to its excellent foaming properties, it is widely applied in daily chemicals, textile processing, pesticides, and oilfield applications; in oilfield extraction, it primarily functions as a thickener, oil-displacing agent, and foaming agent, leveraging its surfactant properties to wet, penetrate, and strip oil from oil-containing sludge, thereby improving tertiary oil recovery.
Storage
Store in a cool, dry, and dark place, tightly sealed at room temperature. Shelf life is two years.
APHA Color
Max.100
Feature
This product is an amphoteric surfactant with good cleaning, foaming, and conditioning properties, and it is compatible with anionic, cationic, and nonionic surfactants. This product exhibits excellent salt and alkali resistance, reducing the impact of formation alkalinity and mineralization on ternary enhanced oil recovery systems and helping maintain system stability. It can maintain high viscosity throughout the reservoir from injection to production wells, achieving efficient oil displacement. This product also maintains ultra-low interfacial tension in ternary EOR systems, keeping interfacial tension at 10⁻³ mN/m, which further decreases over time.
Free Amine Content
Max.0.5%
NaCl Content
Max.6.0%
Packaging
50kg/200kg plastic drum
pH
5.0-8.0
Solid Content
40.0±1.0%

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