Emulsifier O -50
1. Chemical Name: C16~18 fatty alcohol polyoxyethylene ether
Synonyms: Alcohols, C16-18, ethoxylated; C16-18-Alkylalcohol, ethoxylated; Cremophor A25 ; Peregal.
Molecular Formula: C16~18H33~37O.(C2H4O)n
CAS No.: 68439-49-6
2. Specification
External view (25℃) : White flaky solid
Colour (Pt-Co) : ≤50
Hydroxyl value（mgKOH/g）：20 ~ 25
Water content (%) : ≤1.0
PH value (1% aqueous solution) : 5.0 ~ 7.0
3.Performance and application
Soluble in water and organic solvents, stable to acid, alkali, hard water. It has good properties of wetting, emulsifying and cleaning.
It has the properties of diffusion, leveling, wetting and foaming, and has a good affinity for direct dyes and VAT dyes. In the textile industry as a leveling agent, diffusion agent, stripping agent, retarder, printing semi-anti-dye agent, anti-white agent, brightening agent; This product has unique emulsifying properties for stearic acid, paraffin wax, mineral oil, etc. It can be used as emulsifier in latex industry, polymer emulsion polymerization reaction and glass fiber lubricating oil. This product can effectively remove the dye decomposition and accumulation of dirt on the fabric, reduce the electrostatic effect of the fabric; Used as a component of spinning oil for polyester and other synthetic fibers; In chemical production as paint slurry A, adhesive FD and rubber BA and other products of raw materials; Used as raw wool detergent and fruit pesticide penetrant.
4.Packaging and Storage
25Kg/bag
This product is non-toxic, non-flammable, according to the general chemical storage and transportation. Store in a dry and ventilated place.
Shelf life is two years.
https://www.jsmhchemical.com/peregal-ceteareth-a3-a5-a8-cas-no-68439-49-6/