English
Español
tiếng việt
русский
Nonionic surfactant based on linear alcohol ethoxylate with optimized hydrophile-lipophile balance (HLB ≈ 13.5) for balanced wetting and emulsification.
Excellent compatibility with anionic, cationic, and amphoteric surfactants in complex detergent and formulation systems.
Low-foaming profile suitable for high-shear industrial cleaning and CIP (clean-in-place) applications.
Good biodegradability (OECD 301E compliant) and low aquatic toxicity, supporting sustainable formulation goals.
Stable across a broad pH range (pH 2–12) and tolerant to moderate levels of electrolytes and hard water.
Industrial and institutional cleaners (I&I), including floor cleaners, degreasers, and glass cleaners.
Cleaning-in-place (CIP) formulations for food, beverage, and pharmaceutical processing equipment.
Agrochemical adjuvants for improving spray droplet dispersion and foliar uptake of active ingredients.
Textile auxiliary formulations, such as scouring and rinsing agents in cotton and polyester processing.
Emulsion polymerization stabilizers and co-emulsifiers in acrylic and styrene-butadiene latex production.
| Chemical Type | Linear alcohol ethoxylate (C12–C15, ~9 EO units) |
| Product Form | Pale yellow to amber viscous liquid |
| Appearance (at 25 °C) | Clear to slightly opalescent liquid |
| pH (1% aqueous solution) | 5.5 – 7.0 |
| Active Content (w/w %) | ≈ 98–100% |
| HLB Value | ≈ 13.5 |
| Solubility in Water | Freely soluble at room temperature |
| Primary Applications | Industrial cleaning, agrochemicals, textiles, emulsion polymerization |
Q1: What is the primary chemical nature of Dehypon LS 45?
A: Dehypon LS 45 is a nonionic surfactant based on alkyl ether sulfate chemistry, featuring a linear C12–C15 alcohol ethoxylate backbone with sulfate esterification. It combines good water solubility, mildness, and effective detergency across a broad pH range.
Q2: In which types of industrial cleaning formulations is Dehypon LS 45 most commonly applied?
A: It is widely used in high-performance industrial and institutional cleaners—especially alkaline degreasers, metal cleaning solutions, and hard-surface cleaners—where strong soil removal, foam control, and compatibility with builders and chelants are required.
Q3: How does Dehypon LS 45 perform in hard water conditions?
A: Due to its nonionic character and optimized ethoxylation, Dehypon LS 45 maintains good stability and cleaning performance in moderately hard water, though optimal results are achieved when used alongside appropriate sequestering agents in very hard water systems.
Q4: Is Dehypon LS 45 suitable for low-foaming applications?
A: Yes—it is formulated to deliver controlled, moderate foaming behavior, making it well-suited for spray cleaning, CIP (clean-in-place) systems, and other applications where excessive foam must be avoided without requiring additional defoamers.
Q5: What are key handling and storage recommendations?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and freezing conditions. Avoid prolonged exposure to high humidity or contamination with incompatible materials such as strong oxidizers or mineral acids.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
