Sodium lauryl polyoxyethylene ether sulfate

Sodium lauryl polyoxyethylene ether sulfate Basic information
Description Sources
Product Name:Sodium lauryl polyoxyethylene ether sulfate
Synonyms:sodium lauryl polyoxyethylene ether sulfate;sodium dodecyl polyoxyethylene ether sulfate;sulfonated peregal;Glycols, polyethylene, mono(hydrogen sulfate), dodecyl ether, sodium salt;Rhodapex-ESY;Sipon-ESY;.alpha.-Sulfo-.omega.-(dodecyloxy)poly(oxyethylene),sodium salt;Sodium Lauyl ether Sulphate
CAS:9004-82-4
MF:C12H25NaO3S
MW:272.37987
EINECS:920-535-1
Product Categories:9004-82-4
Mol File:9004-82-4.mol
Sodium lauryl polyoxyethylene ether sulfate Structure
Sodium lauryl polyoxyethylene ether sulfate Chemical Properties
storage temp. Store at -20°C
solubility Chloroform (Slightly), Methanol (Sparingly), Water (Slightly)
form Liquid
color Clear viscous
OdorOdorless
Stability:Stable. Incompatible with strong oxidizing agents.
LogP5.405 (est)
CAS DataBase Reference9004-82-4(CAS DataBase Reference)
EPA Substance Registry SystemSodium lauryl ether sulfate (9004-82-4)
Safety Information
Hazardous Substances Data9004-82-4(Hazardous Substances Data)
MSDS Information
ProviderLanguage
Sodium lauryl polyoxyethylene ether sulfateEnglish
Sodium lauryl polyoxyethylene ether sulfate Usage And Synthesis
DescriptionSodium lauryl polyoxyethylene ether sulfate, also known as Sodium laureth sulfate (SLES) is an anionic detergent and surfactant contained in many personal care products (soaps, shampoos, toothpaste etc.). It is an inexpensive and very effective foaming agent1. It is also a widely used in cleaning products and cosmetic. Its uses in these products have been thoroughly evaluated and determined to be safe for consumers and the environment2. However, this compound can be irritating to the eyes and skin, and may contain the carcinogen dioxane. The Cosmetic, Toiletry and Fragrance Association discourage SLES for prolonged use, unless in extremely low concentrations. According to a U.S. Environmental Protection Agency study, sodium laureth sulfate applied above a 5 percent concentration produced severe irritation, hair loss and death in laboratory animals. Despite controversy, SLES is a commonly used compound.
Sourceshttps://en.wikipedia.org/wiki/Sodium_laureth_sulfatehttps://www.cleaninginstitute.org/policy/sls.aspxhttps://www.livestrong.com/article/159171-the-disadvantages-of-sodium-laureth-sulfate/
Chemical Propertiessolid
UsesSodium Lauryl Ether Sulfate can be used for wood coating formulation.
Sodium lauryl polyoxyethylene ether sulfate Preparation Products And Raw materials
Raw materialsEthanol–>Potassium hydroxide–>ETHYLENE OXIDE–>Chlorosulfonic acid–>1-Dodecanol
Preparation Productslauryl polyoxyethylene ether triethanol amine salt

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