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Nonionic surfactant emulsion based on ethoxylated fatty alcohols with optimized HLB for stable oil-in-water systems.
Excellent emulsifying and solubilizing performance across a broad pH range (pH 4–10).
Low foaming profile suitable for high-shear industrial processing and cleaning applications.
Good compatibility with anionic, cationic, and amphoteric surfactants in complex formulations.
EcoVadis-recognized sustainable profile with readily biodegradable components (OECD 301 series compliant).
Industrial and institutional (I&I) hard-surface cleaners.
Agrochemical adjuvants for pesticide and herbicide concentrates.
Textile auxiliaries including dye dispersants and leveling agents.
Water-based metalworking fluid emulsifiers.
Personal care emulsion bases for rinse-off products (e.g., body washes, shampoos).
| Chemical Type | Nonionic emulsion (ethoxylated C12–C15 fatty alcohol) |
| Product Form | Opaque, viscous liquid emulsion |
| Appearance | Off-white to pale yellow, homogeneous liquid |
| pH (1% aqueous solution, 20 °C) | 6.0 – 7.5 |
| Active Content (wt %) | 20.0 ± 1.0 |
| Viscosity (Brookfield RVT, spindle #3, 20 rpm, 20 °C) | 1,500 – 3,500 mPa·s |
| Free Fatty Alcohol (max) | ≤ 1.0 wt % |
| Storage Stability (unopened, 5–30 °C) | ≥ 12 months |
Q1: What is the primary function of Emulan NP 2080 in cosmetic and personal care formulations?
A: Emulan NP 2080 is a non-ionic O/W emulsifier designed to stabilize oil-in-water emulsions, providing excellent texture, creaminess, and long-term physical stability—particularly in low-viscosity lotions, milks, and light creams.
Q2: Is Emulan NP 2080 suitable for use in rinse-off versus leave-on products?
A: Yes—it performs well in both rinse-off applications (e.g., cleansing milks or shower gels) and leave-on systems (e.g., moisturizing lotions), offering mildness and compatibility with a broad range of surfactants and active ingredients.
Q3: How does Emulan NP 2080 compare to traditional PEG-based emulsifiers in terms of sensory profile and formulation flexibility?
A: Unlike many PEGylated emulsifiers, Emulan NP 2080 delivers a lighter, less tacky skin feel and supports higher oil phase incorporation without compromising clarity or stability—making it especially valuable for elegant, modern emulsion systems.
Q4: What are the recommended storage conditions for Emulan NP 2080?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and freezing conditions. Prolonged exposure to high heat or moisture may affect viscosity and emulsification performance.
Q5: Can Emulan NP 2080 be used in combination with cationic polymers or electrolytes?
A: It demonstrates good compatibility with most cationic conditioners and moderate levels of electrolytes, though high salt concentrations or strongly cationic systems may require preliminary compatibility testing to ensure emulsion integrity and rheology.
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