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Mild Amno-acid Surfactant Sodium Lauroyl Sarcosinate

SQ-SUR LS30 is high-foaming amino acid surfactant, seven times milder than SLES. It delivers synergistic effect when compounded with various anionic surfactants, featuring outstanding salt and hard water resistance, stable from pH5.5 to alkaline range. It reduces formulation irritation and surfactant residue, compatible with soap base & mild acidic cleansers as well as disinfectants with cost-effective price. Widely applied in facial cleanser, body wash, hand soap, baby care, shaving goods and oral care products.

Model:SQ-SUR LS30

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Product Description

Product name: SQ-SUR LS30

INCI name: SODIUM LAUROYL SARCOSINATE

CAS No.: 137-16-6

SQ-SUR LS30 (SODIUM LAUROYL SARCOSINATE) is an extremely mild amino-acid surfactant, with high foamability. It can reach excellent synergistic effect when combined with other surfactants, meanwhile reduce irritation and improve foamability. It’s widely used in facial cleanser and other personal care products.

Specification

Item	Specification
Type NO.	SQ-SUR LS30
Appearance	Transparent to little yellow liquid
Color (Hazen)	≤60
pH value(25℃，10%soln.)	7.0-8.5
Solid Content (%)	30.0±1.0
Inorganic Salt Content (%)	≤0.2
Viscosity (25℃, mPa·s)	≤30

Feature

•Milder than SLES by 7 times.

•Free from preservatives and sodium benzoate, readily biodegradable, eco-friendly, low-toxicity and mild irritation.

•Features dense, fine and long-lasting foam, usable as primary or auxiliary foaming agent with outstanding foaming performance when compounded with other surfactants.

•Good compatibility with anionic surfactants.

•Good resistance to salty-water and hard-water.

•Impart hair soft-feeling and manageability.

•Stable from pH 5.5 to alkaline range, suitable for soap base and mild acidic facial cleansers.

•Reduce irritation and leftover of other surfactants.

•Excellent compatibility with disinfectants and mild antibacterial activity against certain molds, applicable for body wash, hand soap and facial cleanser containing disinfectant agents.

•Capable of emulsifying, solubilizing and antistatic effects.

•Cost-effective with superior comprehensive performance.

Application

Personal care industry such as sulfate-free shampoo, baby & children care products, sensitive-skin facial cleanser, body wash, foaming shaving cream, anti-plaque toothpaste, handmade soap, cleansing powder, hand soap, etc.

Storage

Package	Storage	Shelf Life
200kg/drum	Keep in cool, dry, ventilated and lightless place. Ship and store among 5℃~40℃. If the product is trouble/unclear/non-homogenous after cold exposure (below 5℃), place it at 45℃-50℃ for 10-12h to come back to a conform aspect.	12Months