Fatty alcohol polyoxyethylene ether emulsifier O series

The company is a professional manufacturer of surfactants and textile printing and dyeing auxiliaries.


Surfactants  Textile printing and dyeing auxiliaries


【Name of Similar Product】 Pingpingjia O

【Chemical composition】Condensate of Fatty alcohol and ethylene oxide

【Type】 Non ionic

【Technical indicators】


(25 ℃)



Cloud point ℃
(1% aqueous solution)

Hydroxyl value




PH value
(1% aqueous solution)

hlb value
O-3 Milky white paste ≤20 145±4 ≤1.0 5.0~7.0 6~7
O-5 Milky white paste ≤20 115±4 ≤1.0 5.0~7.0 8.5~9.5
O-8 Milky white paste ≤20 92±3 ≤1.0 5.0~7.0 11~12
O-9 Milky white solid ≤20 86±3 ≤1.0 5.0~7.0 12~12.5
O-10 Milky white solid ≤20 72~76 ≤1.0 5.0~7.0 12.5~13
O-15 Milky white solid ≤20 81~85* ≤1.0 5.0~7.0 14~15
O-20 Milky white solid ≤30 88~91* ≤1.0 5.0~7.0 15~16
O-30 Milky white solid ≤40 36±2 ≤1.0 5.0~7.0 16~17

Note: * indicates determination in 5% NaCL solution.

【Performance and Application】

1. O-3 and O-5 are easily soluble in oils and organic solvents. Can be used as W/O emulsifier, chemical fiber softener, and silk post-treatment agent.

2. O-8, O-9, O-10, O-15, O-20, O-30 are easily soluble in water and organic solvents, and are stable to acids, bases, and hard water. It has good wetting, emulsifying, and cleaning properties.

3. O-8 and O-9 can be used as leveling agents, retardants, glass fiber emulsifiers, chemical fiber spinning oil components, emulsifiers for the production of cosmetics and ointments in the printing and dyeing industry, and to prepare household and industrial cleaning agents. O-10 is one of the various spinning oil components in the chemical fiber industry, with good spinnability; As an emulsifier in general industry, it has good emulsification performance for animal, vegetable and mineral oils, and the prepared lotion is very stable; It can also be used to prepare household detergents, industrial detergents, and metal cleaning agents; Used as wetting agent in Textile manufacturing; One of the components used as emulsifiers in the pesticide industry. O-15 has good cooking performance; In the printing and dyeing industry, it is used as a leveling agent and a dyeing retarder to enhance dyeing fastness and achieve bright and beautiful coloring; Used as a cleaning agent in metal processing, it is easy to remove surface oil stains and facilitate subsequent processing; As an emulsifier in general industry, extremely stable lotion can be produced. O-20 has diffusion, leveling, wetting, foaming and other properties, and has good affinity for direct dyes and Vat dye; In the Textile manufacturing, it is used as leveling agent, dispersant, stripping agent, retarder, printing semi anti dyeing agent, anti whitening agent and brightening agent for various dyes; This product has unique emulsifying properties for stearic acid, paraffin, mineral oil, etc. It can be used as an emulsifier in the latex industry, polymer lotion polymerization and glass fiber lubricant; This product can effectively remove the dirt accumulated on the fabric due to dye decomposition, reducing the electrostatic effect of the fabric; Used as a component of spinning finish for Synthetic fiber such as polyester; Used as raw materials for products such as coating slurry A, adhesive FD, and rubber BA in chemical production; Used as a raw wool detergent and fruit tree pesticide penetrant.

4. O-30 can be mixed with various surfactants and has good dispersibility and emulsification performance. It is used as a leveling agent, dyeing retarder, glass fiber emulsifier, and industrial detergent in the printing and dyeing industry.

【Packaging, Storage and Transportation】

200kg iron bucket and 50kg plastic bucket packaging. This series of products is non-toxic and non flammable, and are stored and transported as general chemicals. Store in a dry and ventilated place. The shelf life is two years.

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