Scientific name: fatty alcohol polyoxyethylene etherAliases: Periga O-9, Neodol 25-9, emulsifier MOA-9Structural formula: R-O-(CH2CH2O)nH(R=C12 ~ 18,n=15 ~ 16)Molecular formula: C30H62O10Molecular weight: 582.81Solubility: soluble in water, ethanol, ethylene glycol, etcChemical composition: natural

Pererga O-20 is a large class of non-ionic surfactants.Density of Periga O-20:1.061g/cm3Melting point of Periga O-20:40-42Boiling point of Periga O-20:960°C at 760 mmHgPeriga O-20 flash point: 534.4°CPeriga O-20 vapor pressure: 0mmHg at 25°CMelting point of Periga O-20:40-42Water solubility of Perig

Surfactants include anionic surfactants, cationic surfactants, zwitterionic surfactants, non-ionic surfactants, natural surfactants and biodegradable surfactants.Anionic surfactants: surface-active ions formed when dissociated in aqueous solution are negatively charged and generally consist of ionic

Emulsifier Pan is an emulsifier, mainly composed of non-ionic surfactants. A pan is a thick, white to yellow, oily liquid or waxy solid. Insoluble in water, soluble in ethanol, easy to hydrolysis under the action of acid, alkali and enzyme, is commonly used oil-in-water emulsifier.Pan 80 is an organ

Softness is for fibers. The surfactants can form the reverse adsorption of hydrophobic groups on the fiber surface, reduce the dynamic and static friction factor of the fiber material, and obtain a smooth and soft hand feel. Usually, surfactants and oils are mixed together. Surfactants can effective

The hygroscopic properties of untreated fibers are poor, mainly due to the presence of air between the fibers and the coating of hydrophobic substances such as grease and cotton wax. In order to promote the penetration of the treatment solution, it is necessary to add surfactants that can reduce the

Emulsifier AENO-9 and cleanser 6501 are often used as cleansers in various industries, and are indispensable raw materials in various cosmetic products such as various liquid detergents. So what's the difference between the two?Emulsifier AENO-9 can also be called MOA-9, the two names are different,

In order to improve the efficiency of washing, people try to make full use of various mechanical forces. Most of these washing processes are accompanied by intense agitation (such as with pressure spray, etc.), and the presence of a large number of bubbles not only affects the cleaning efficiency/fr

Twain 20 Tween-20Polyoxyethylene sorbitan laurateTechnical indexAppearance (25 ° C) : amber thick liquidHydroxyl value (mgKOH/g) : 90 ~ 110Saponification value (mgKOH/g) : 40 ~ 50HLB value: 16.5Performance and application1, easily soluble in water, methanol, ethanol, isopropyl alcohol and other solv

Polyethylene glycol PEG is prepared by the stepwise addition reaction of ethylene oxide with water or ethylene glycol as raw materials, and its raw materials mainly come from petroleum products. Polyethylene glycol PEG is a polymer of ethylene oxide and water. It is a white paraffin-like flake or po