Sodium coconut sulfate

safety instructions
Surname	Sodium coconut sulfate (Sulfuric acid, mono-C12-18-alkyl esters, sodium salts)
CAS number	68955-19-1, 97375-27-4
EC number	306-683-4
ECHA InfoCard	100,066,578
H and P phrases	H: 315-318-335-412
	P: 261-264-271-273-280-302 + 352-304 + 340-305 + 351 + 338-310-321-332 + 313-362-403 + 233-405-501

Natriumcocosulfat or Natriumcocoylsulfat also SCS (from English sodium coco sulfate ) is a substance mixture which contains as an anionic surfactant , so as washing-active acting substance. It is used as a detergent and emulsifier e.g. B. used in detergents.

Extraction and presentation

Sodium coconut sulfate is the sodium salt of sulfate esters of coconut oil or palm oil . It can be obtained by reacting coconut oil or palm oil with sulfuric acid and then reacting with a sodium salt. Due to the composition of coconut oil, the substance mixture consists mainly of sodium lauryl sulfate and a complex mixture of other similar chemical compounds, such as for example sodium myristyl and Natriumpalmitylsulfat .

properties

Sodium coconut sulfate is a white solid that is soluble in water.

safety instructions

There is research to suggest that sodium coconut sulfate is slightly less irritating to the skin than sodium lauryl sulfate.

Individual evidence

↑ ^a ^b ^c ACME-Hardesty: MSDS Sodium coco sulfate, 95% , accessed on September 8, 2019
↑ Marina Bährle-Rapp: Springer Lexicon Cosmetics and Body Care . Springer-Verlag, 2012, ISBN 978-3-642-24688-3 , p. 532 ( limited preview in Google Book search).
↑ Michael Ash: Handbook of industrial surfactants: an international guide to more than 21 ... Gower, 1997, ISBN 0-566-07892-9 , p. 1892 ( limited preview in Google Book search).
↑ Consumers: Avoid palm oil in cosmetics and detergents (page 2) | NDR.de - Advice - Consumers , accessed on September 8, 2019
^ Theodore Gray: Molecules The Elements and the Architecture of Everything . Hachette UK, 2016, ISBN 978-0-316-39283-9 ( limited preview in Google Book Search).
↑ Why Sodium Coco-Sulfate is just as bad as SLS: Why Sodium Coco-Sulfate is just as bad as SLS , accessed September 8, 2019
↑ Tomasz Bujak, Zofia Nizioł-Łukaszewska, Tomasz Wasilewski: Sodium Lauryl Sulfate vs. Sodium Coco Sulphate. Study of the Safety of Use Anionic Surfactants with Respect to Their Interaction with the Skin. In: Tenside Surfactants Detergents. 56, 2019, p. 126, doi: 10.3139 / 113.110599 .

[acme-hardesty-1] ACME-Hardesty: MSDS Sodium coco sulfate, 95% , accessed on September 8, 2019

[Marina_Bährle-Rapp-2] Marina Bährle-Rapp: Springer Lexicon Cosmetics and Body Care . Springer-Verlag, 2012, ISBN 978-3-642-24688-3 , p. 532 ( limited preview in Google Book search).

[Michael_Ash-3] Michael Ash: Handbook of industrial surfactants: an international guide to more than 21 ... Gower, 1997, ISBN 0-566-07892-9 , p. 1892 ( limited preview in Google Book search).

[ndr.de-4] Consumers: Avoid palm oil in cosmetics and detergents (page 2) | NDR.de - Advice - Consumers , accessed on September 8, 2019

[Theodore_Gray-5] Theodore Gray: Molecules The Elements and the Architecture of Everything . Hachette UK, 2016, ISBN 978-0-316-39283-9 ( limited preview in Google Book Search).

[nyponros.com-6] Why Sodium Coco-Sulfate is just as bad as SLS: Why Sodium Coco-Sulfate is just as bad as SLS , accessed September 8, 2019

[DOI10.3139/113.110599-7] Tomasz Bujak, Zofia Nizioł-Łukaszewska, Tomasz Wasilewski: Sodium Lauryl Sulfate vs. Sodium Coco Sulphate. Study of the Safety of Use Anionic Surfactants with Respect to Their Interaction with the Skin. In: Tenside Surfactants Detergents. 56, 2019, p. 126, doi: 10.3139 / 113.110599 .