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Lauryl hydroxysultaine

CAS Number
13197-76-7
EC Number
236-164-7
Chemical Formula
C17H37NO4S
Molecular Weight
351.5 g/mol

Description

Lauryl hydroxysultaine (CAS 13197-76-7 ), also supplied under trade names such as ORISTAR LHS and MACKAM LHS, is an amphoteric betaine-type surfactant derived from lauryl chemistry. It functions as a foam booster, viscosity modifier, and conditioning agent across personal care and industrial cleaning formulations. In shampoos, body washes, and liquid hand soaps, it enhances foam density. The surfactant stabilizes lather while reducing the irritation potential of primary surfactant systems. Conditioning and antistatic properties make it a practical inclusion in hair care rinse-off products. This ingredient is particularly useful where mildness is a formulation requirement. In textile and leather processing, it supports emulsification and soil removal in scouring and degreasing baths. Paper manufacturing operations use it to control foam and improve fiber dispersion in wet-end processing. This versatility makes it a staple in various industrial chemical applications. Lauryl hydroxysultaine is commercially available as an aqueous solution, typically at 30–50% active content. It is supplied in standard industrial grades suited for personal care and industrial applications. Packaging options generally include drums and intermediate bulk containers (IBCs) for industrial volumes. This ensures safe and efficient transport for large-scale manufacturing needs. Contact us for supply of Lauryl hydroxysultaine Request Quote

Other Names (Synonyms)

176KKP31OZ | ORISTAR LHS | MACKAM LHS | 1-Dodecanaminium, N-(2-hydroxy-3-sulfopropyl)-N,N-dimethyl-, inner salt | OBAZOLIN AHS-103 | Ammonium, dodecyl(2-hydroxy-3-sulfopropyl)dimethyl-, hydroxide, inner salt | Dodecyl(2-hydroxy-3-sulfopropyl)dimethylammonium hydroxide, inner salt | 3-(Dodecyldimethylammonio)-2-hydroxypropanesulfonate

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

Physical Properties

Boiling Point350°C[at 101 325 Pa]
Density1.1[at 20℃]
Water Solubility680g/L at 20℃
Vapor Pressure0Pa at 25℃
Log P-1.3 at 25℃

Safety & Handling

Warning
GHS07· Irritant

Hazard Statements

H319Causes serious eye irritation
H401Toxic to aquatic life

Precautionary Statements

P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P501Dispose of contents/container in accordance with local regulations.
P265Wash … thoroughly after handling.
P317If eye irritation persists: Get medical advice/attention. Get emergency medical help.
P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code2930909899