【Similar Product Names】Peregal O, Fatty Alcohol Polyoxyethylene Ether O Series  

【Chemical Composition】Condensation product of fatty alcohol and ethylene oxide

【CAS】68439-49-6

【Type】Non-ionic

【Technical Specifications】

 

Specification	Appearance (25℃)	Color Pt-Co	Cloud Point ℃ (1% Aqueous Solution)	Hydroxyl Value mgKOH/g	Moisture (%)	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: *Measured in 5% NaCl solution.

 

【Properties & Applications】

1. O-3 and O-5 are readily soluble in oils and organic solvents. They can be used as W/O emulsifiers, chemical fiber softeners, and silk finishing agents.

2. O-8, O-9, O-10, O-15, O-20, and O-30 are readily soluble in water and organic solvents, and are stable to acids, alkalis, and hard water. They exhibit excellent wetting, emulsifying, and detergency properties.

3. O-8 and O-9 can be used as leveling agents and retarding agents in the dyeing and printing industry, emulsifiers in the fiberglass industry, components of chemical fiber spinning oil formulations, emulsifiers in cosmetics and ointment production, and for formulating household and industrial cleaning agents. O-10 serves as one of the components of various chemical fiber spinning oil formulations in the chemical fiber industry, offering excellent spinnability; in general industry, it acts as an emulsifier with good emulsifying properties for animal, vegetable, and mineral oils, producing highly stable emulsions. It can also be used in formulating household detergents, industrial cleaning agents, and metal cleaners; as a wetting agent in the textile industry; and as one of the emulsifier components in the pesticide industry. O-15 exhibits excellent scouring performance; it is used as a leveling agent and retarding agent in the dyeing and printing industry, enhancing color fastness and producing bright, attractive shades; in metal processing, it serves as a cleaning agent that readily removes surface oils and facilitates subsequent processing; in general industry, it acts as an emulsifier capable of producing extremely stable emulsions. O-20 possesses dispersing, leveling, wetting, and foaming properties, with excellent affinity for direct and vat dyes; in the textile industry, it is used as a leveling agent, dispersing agent, stripping agent, retarding agent, printing semi-resist agent, anti-bleeding agent, and brightening agent for various dyes. This product exhibits unique emulsifying properties for stearic acid, paraffin wax, and mineral oils, and can be used as an emulsifier in the latex industry, polymer emulsion polymerization reactions, and fiberglass lubricating oils. It effectively removes dirt accumulated on fabrics from dye decomposition and reduces static effects on fabrics; it is used as a component of spinning oil formulations for synthetic fibers such as polyester; in chemical production, it serves as a raw material for products such as coating paste A, adhesive FD, and rubber BA; and it is used as a raw wool scouring agent and a penetrant for orchard pesticide applications.

4. O-30 can be used in combination with various surfactants, exhibiting good dispersibility and emulsifying properties. It serves as a leveling agent and retarding agent in the dyeing and printing industry, an emulsifier for fiberglass, and an industrial cleaning agent.

 

【Packaging & Storage】

Packed in 200kg iron drums or 50kg plastic drums. This product series is non-toxic and non-flammable. Store and transport as general chemicals. Keep in a dry, well-ventilated place. Shelf life: two years.