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C16~18 Fatty Alcohol Polyoxyethylene Ether-9 (commercially known as Emulsifier O-9) is a high-performance, water-soluble non-ionic surfactant. It excels in emulsifying oil-water mixtures, reducing surface tension to create stable formulations—key for industries like cosmetics, detergents, textiles, and food processing.
With excellent compatibility, low irritation, and reliable thermal stability, it works as an emulsifier, dispersant, or wetting agent. Available in industrial, cosmetic, and food-grade variants, it meets global standards (e.g., ISO) and suits bulk sourcing. Ideal for enhancing product texture, solubility, and shelf life, it's a versatile auxiliary for B2B manufacturers worldwide.
O-9(Ceteareth A9)
Jienuo
With excellent compatibility, low irritation, and reliable thermal stability, it works as an emulsifier, dispersant, or wetting agent. Available in industrial, cosmetic, and food-grade variants, it meets global standards (e.g., ISO) and suits bulk sourcing. Ideal for enhancing product texture, solubility, and shelf life, it's a versatile auxiliary for B2B manufacturers worldwide.
Product Advantage
High Solubility and Stability: Emulsifier O - 9 is readily soluble in water and organic solvents. It shows excellent stability in acidic, alkaline, and hard water conditions, ensuring consistent performance in various environments.
Optimal Hydroxyl Value: With a hydroxyl value of \(86 \pm 3\) mgKOH/g, it enables precise and reliable chemical reactions during production processes, enhancing the quality of end - products.
Low Moisture Content: The moisture content is ≤1.0%, which helps maintain the product's integrity and effectiveness during storage and application, reducing the risk of degradation.
Versatile Performance: It possesses good wetting, emulsifying, and detergency properties, making it suitable for a wide range of industrial applications that require these functions.
Technical Specifications
Parameter | Specification | Unit |
Chemical Name | Polyoxyethylene (9) C16-18 Alcohol Ether | / |
CAS Number | 68439-49-6 | / |
Appearance | Milky white solid substance | / |
| Color（Pt-Co） | ≤60 | |
| Purity | ≥ 99.0% | % |
Moisture Content | ≤ 1.0% | % |
Hydroxyl Value | 86±3 | mgKOH/g |
HLB Value | 12~12.5 | / |
pH Value (1% Aqueous Solution) | 5.0 - 7.0 | / |
Product Uses
Textile Dyeing: Acts as a levelling and retarding agent in textile dyeing, ensuring uniform dye distribution and improving color fastness.
Fiberglass Industry: Serves as an emulsifier in the fiberglass industry, contributing to the production of high - quality fiberglass materials.
Daily Chemicals: Used as an emulsifier in cosmetics and ointment production, helping to create stable and smooth formulations.
Cleaning Products: Can be used to formulate household and industrial cleaners, effectively removing dirt due to its good detergency.
Add the required amount (typically 0.5%-5% of total formulation, adjust by use case) to your base liquid (water or oil) at 40-60°C for better solubility.
Stir gently at 300-500 RPM for 5-10 minutes until fully dissolved and homogeneous.
Proceed to mix with other ingredients; avoid extreme pH (<3 or >10) or high temperatures (>80°C) to maintain stability.
For bulk use, pre-dilute with deionized water (1:10 ratio) first for easier blending.
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