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CAS 1120-01-0

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Sodium cetyl sulfate

Description:
Sodium cetyl sulfate is an organic compound classified as a fatty acid salt, specifically the sodium salt of cetyl sulfate. It is commonly used as a surfactant, emulsifying agent, and thickening agent in various cosmetic and personal care products, such as shampoos, creams, and lotions. This compound appears as a white to off-white powder and is known for its ability to stabilize emulsions and enhance the texture of formulations. Sodium cetyl sulfate is amphiphilic, meaning it possesses both hydrophilic (water-attracting) and hydrophobic (water-repelling) properties, which allows it to effectively reduce surface tension and facilitate the mixing of oil and water. It is generally considered safe for use in cosmetic applications, although it may cause irritation in sensitive individuals. Additionally, it is biodegradable, making it an environmentally friendly choice in formulations. Overall, sodium cetyl sulfate plays a crucial role in enhancing the performance and sensory attributes of various products in the personal care industry.
Formula:C16H34O4S·Na
InChI:InChI=1S/C16H34O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-20-21(17,18)19;/h2-16H2,1H3,(H,17,18,19);
InChI key:InChIKey=HMWHAHJOIHEFOG-UHFFFAOYSA-N
SMILES:C(CCCCCCCCCCCCCC)COS(=O)(=O)O.[Na]
Synonyms:
  • 1-Hexadecanol, 1-(hydrogen sulfate), sodium salt (1:1)
  • 1-Hexadecanol, hydrogen sulfate, sodium salt
  • Avitex C
  • Avitex SF
  • Cetyl sodium sulfate
  • Cetyl sulfate sodium salt
  • Conco Sulfate C
  • Hexadecyl Hydrogen Sulfate
  • Hexadecyl sodium sulfate
  • Hexadecyl sulfate sodium salt
  • See more synonyms
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