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Team Sirius wishes very much strength to all those who fight in her or his way against the Covid-19 virus and its consequences.

Ethoxybrite SLES 100% biobased

Sodium lauryl ether sulphate

CAS No.:68891-38-3
EINECS. :500-234-8; polymer

Product information:


Synonyms: fatty alcohol ethoxylate sulphonated; poly oxy ethylene alkyl alcohol sulphonated; poly ethylene alkyl ether, RO(OCH2CH2)nSO3Na with R=C12-C14 and n=1-2-3, in which R is the fatty alcohol chain and n is the average number of moles ethylene oxide per molecule.

Ethoxylated fatty alcohols are mild, non-ionic surfactants based on RSPO-MB palm kernel oil. When sulphonated, the result is the most used anionic surfactant in liquid detergents; SLES.

Sirius International and its partners managed to perform the ethoxylation and sulphonation steps by exclusively adding ethylene oxide from a vegetal source and sulphur exclusively from a natural source as well. No petrochemistry is involved in our Ethoxybrite SLES products. As such, Ethoxybrite SLES biobased is the ideal raw material for any green, 100% sustainable, ecologically certified hand soap or other liquid detergent.



200liter drums, 1000liter IBC’s, 24mt ISO tank container (bulk)
Lead time:
8 weeks

Sirius is member of the RSPO, the international Round table of Sustainable Palm Oil. This institution certifies palm oil products, such as soap noodles and ethoxylated fatty alcohols, which are planted, harvested and produced sustainably, with protection of nature and workers.


Ethoxybrites are liquid raw materials and ideal for use in liquid detergents.

Ethoxybrites should be added to water while stirring. When water is added to Ethoxybrite, the viscosity of the solution can temporarily increase.



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