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Home » Products » Chemical Series » Alcohol Ether Series » Emulsifier O Series(Fatty Alcohol Polyoxyethylene Ethers) » Reliable C16~18 Fatty Alcohol Polyoxyethylene Ether-8 (Emulsifier O-8) for Textile Auxiliaries Manufacturing

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Reliable C16~18 Fatty Alcohol Polyoxyethylene Ether-8 (Emulsifier O-8) for Textile Auxiliaries Manufacturing

C16~18 Fatty Alcohol Polyoxyethylene Ether-8, commonly known as Emulsifier O-8, is a high-performance non-ionic emulsifier. It features excellent emulsifying, dispersing, and wetting properties, effectively blending oil and water phases in formulations.
Suitable for cosmetic, detergent, textile, paint, and food processing industries, it ensures stable product performance and improved texture. With good water solubility and compatibility with other ingredients, it meets industrial-grade, cosmetic-grade, and food-grade standards.
Our Emulsifier O-8 offers consistent purity, reliable quality, and can be supplied in bulk, ideal for global manufacturers seeking efficient, versatile emulsification solutions.

Availability:
  • O-8(Ceteareth A8)

  • Jienuo

C16~18 Fatty Alcohol Polyoxyethylene Ether-8 (Emulsifier O-8) Product Brief

C16~18 Fatty Alcohol Polyoxyethylene Ether-8, commonly known as Emulsifier O-8, is a high-performance non-ionic emulsifier. It features excellent emulsifying, dispersing, and wetting properties, effectively blending oil and water phases in formulations.
Suitable for cosmetic, detergent, textile, paint, and food processing industries, it ensures stable product performance and improved texture. With good water solubility and compatibility with other ingredients, it meets industrial-grade, cosmetic-grade, and food-grade standards.
Our Emulsifier O-8 offers consistent purity, reliable quality, and can be supplied in bulk, ideal for global manufacturers seeking efficient, versatile emulsification solutions.


Product Advantage

  1. Good Solubility: Emulsifier O - 8 is readily soluble in water and organic solvents. This excellent solubility ensures it can be easily applied in various systems that require both water and organic components.

  2. Stable Performance in Harsh Conditions: It is stable to acid, alkali, and hard water. This stability allows it to maintain its emulsifying, wetting, and detergency properties in diverse and challenging environments.

  3. Precise Hydroxyl Value: With a hydroxyl value of \(92 \pm 3\) mgKOH/g, it provides consistent reactivity and performance in chemical processes, which is crucial for reliable product formulation.

  4. Low Moisture Content: The moisture content is ≤1.0%, ensuring the product's stability during storage and use, and reducing the risk of degradation or performance decline.


Technical Specifications 

Parameter 
Specification 
Unit 
Chemical Name 
Polyoxyethylene (8) C16-18 Alcohol Ether
/
CAS Number 
68439-49-6
/
Appearance 
Milky white paste (below 20℃)
/
Color(Pt-Co)≤60
Purity 
≥ 99.0%
%
Moisture Content 
≤ 1.0%
%
Hydroxyl Value 
92±3
mgKOH/g
HLB Value 
11~12
/
pH Value (1% Aqueous Solution) 
5.0 - 7.0
/


Product Uses

  1. Textile Dyeing Industry: Serves as a levelling agent and retarding agent in textile dyeing, ensuring uniform dyeing and enhancing color fastness.

  2. Fiberglass Industry: Acts as an emulsifier in the fiberglass industry, contributing to the production of high - quality fiberglass products.

  3. Daily Chemicals: Used as an emulsifier in the production of cosmetics and ointments, helping to create stable and smooth formulations.

  4. Cleaning Products: Can be used to formulate household and industrial cleaners, leveraging its good detergency properties to remove dirt effectively.


Usage & Handling Guide

  1. Dosage: Add 0.5%-5% (adjust per formulation) to your system—start with a small amount for testing.

  2. Mixing: Heat to 40-60°C (if solid) to melt, then stir evenly into oil or water phase (compatible with both).

  3. Application: Blend during product manufacturing (e.g., cosmetics, detergents) for stable emulsification.

  4. Storage: Keep in a cool, dry place away from direct sunlight; seal after use to maintain quality.


FAQ

Q1: What's the recommended dosage range of Emulsifier O-8 for different industries?

A1: It varies by application—0.5%-2% for cosmetics (e.g., lotions), 1%-3% for detergents, and 2%-5% for paints/textiles. Always test a small amount first to match your specific formulation.

Q2: Is Emulsifier O-8 compatible with both ionic and non-ionic ingredients?

A2: Yes, it's highly compatible. It works well with most ionic (e.g., anionic surfactants) and non-ionic additives, without causing sedimentation or performance loss in mixed systems.

Q3: What storage conditions are needed to keep Emulsifier O-8 stable?

A3: Store it in a cool (15-30°C), dry place away from direct sunlight and moisture. Seal the container tightly after use—this preserves its emulsifying ability for 24 months.

Q4: Can Emulsifier O-8 be used in food-grade applications?

A4: Yes, our food-grade variant meets global safety standards (e.g., FDA). It's suitable for food processing (e.g., beverage emulsification) and ensures no harmful residues in final products.

Q5: Does Emulsifier O-8 require heating before use, and why?

A5: If it's in solid form, heat to 40-60°C to melt—it mixes more evenly this way. For liquid grades, no heating is needed. Heating improves its dispersion in oil/water phases for better emulsification.



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