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Emulsifier O

Hotline:189-9418-6000

Product Introduction

Technical Norms

SpecificationAppearance (25℃)Color (Pt-Co)Cloud Point (℃, 1% Aqueous Solution)Hydroxyl Value (mgKOH/g)Moisture (%)pH (1% Aqueous Solution)HLB Value
O-3Milky white paste≤20145±4≤1.05.0~7.05~7
O-5Milky white paste≤20115±4≤1.05.0~7.08.5~9.5
O-8Milky white paste≤2092±3≤1.05.0~7.011~12
O-9Milky white solid≤2086±3≤1.05.0~7.012~12.5
O-10Milky white solid≤2072~76≤1.05.0~7.012.5~13
O-15Milky white solid≤2081~85*≤1.05.0~7.014~15
O-20Milky white solid≤2088~91*≤1.05.0~7.015~16
O-30Milky white solid≤2036±2≤1.05.0~7.016~17


Note: *Indicates measurement in 5% NaCl solution.

Performance and Applications

O-3 & O-5

  • Readily soluble in oils and organic solvents.
  • Used as water-in-oil (W/O) emulsifiers, chemical fiber softeners, and silk post-treatment agents.

O-8, O-9, O-10, O-15, O-20 & O-30

  • Readily soluble in water and organic solvents; stable against acids, alkalis, and hard water.
  • Exhibit excellent wetting, emulsifying, and detergency properties.

Specific Applications by Type

  • O-8 & O-9:
    • Leveling agents and retarding agents in the printing and dyeing industry.
    • Emulsifiers in the glass fiber industry.
    • Components of chemical fiber spinning oils.
    • Emulsifiers for cosmetics and ointments.
    • Ingredients for household and industrial cleaners.
  • O-10:
    • Components of various chemical fiber spinning oils, ensuring good spinnability.
    • Emulsifiers for animal, vegetable, and mineral oils in general industries, forming stable emulsions.
    • Used in household detergents, industrial cleaners, and metal cleaning agents.
    • Wetting agents in the textile industry.
    • Components of pesticide emulsifiers.
  • O-15:
    • Excellent scouring properties for textile pretreatment.
    • Leveling and retarding agents in dyeing, enhancing color fastness and vibrancy.
    • Cleaners for metal surfaces, facilitating subsequent processing.
    • Emulsifiers in general industries to produce stable emulsions.
  • O-20:
    • Exhibits diffusion, leveling, wetting, and foaming properties; has strong affinity for direct and vat dyes.
    • Leveling agents, diffusing agents, stripping agents, retarding agents, semi-resist agents for printing, anti-whitening agents, and color intensifiers in textiles.
    • Unique emulsifying properties for stearic acid, paraffin, and mineral oils; used as emulsifiers in latex industry, polymer emulsion polymerization, and glass fiber lubricants.
    • Removes dye aggregates from fabrics and reduces static effects.
    • Components of polyester spinning oils.
    • Raw materials for coatings (e.g., Paste A), adhesives (e.g., FD), and rubber (e.g., BA).
    • Raw wool detergents and penetrants for fruit tree pesticides.
  • O-30:
    • Compatible with various surfactants, with excellent dispersing and emulsifying properties.
    • Used as leveling agents and retarding agents in printing and dyeing, emulsifiers in glass fiber industry, and industrial cleaners.

Packaging and Storage

  • Packaging: 200kg iron drums or 50kg plastic drums.
  • Storage & Transportation: Non-flammable; stored and transported as general chemicals.
  • Storage Condition: Keep in a dry, ventilated place.
  • Shelf Life: 2 years.


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