Sodium Lauroyl Sarcosinate 30%

RSAW LS-30 is a cosmetic grade sodium lauroyl sarcosinate solution, with a
concentration of 30%.
RSAW LS-30 is a very mild surfactant with excellent surface properties, good
biodegradability and high safety performance and can form a fine and long-lasting foam. It
has good synergistic effect with other surfactants and can effectively reduce the irritation of
the system.
Characteristics
Physical
Project Quality Index
Appearance Colorless or pale yellow transparent liquid
Color (Hazen) 80 max
Viscosity at 25 ℃(mpa.s) 30 max
Chemical
Project Quality Index
Active matter ( MMW=293,% ) 30±1.0
Sodium laurate (%) 2.0 max
pH ( 25℃,10%aqueous solution ) 7.0 ~9.0
Sodium chloride (%) 1.0max
Properties
 Based on natural raw materials, the properties are extremely mild and can easily
biodegradable
 The foam is rich, delicate, stable.
 It has good synergistic effect with other surfactants, gets excellent foaming effect, and
can
 Reduce the irritation of the system.
 Has good resistance to hard water, can improve foaming properties in hard water
 Can improve hair softness and easy to comb
 It is stable in the environment of strong alkali to pH5.5, Suitable for slightly acidic
personal care products
Applications
 Hand sanitizer, body wash, shampoo
 Face and neck care products, facial cleanser, solid soap
 Foam shaving products, oral cleansing products
 Sensitive skin and baby products
Recommended dosage
It can be used as the main surfactant in the formulation and can be used as an auxiliary
surfactant in combination with RSAW BS/F, AES and other surfactants to improve foam
properties and reduce irritation.
As the main surfactant: 8.0%-30% (active matter content);
As an auxiliary surfactant: 0.5%-6.0% (active matter content).
Packing and storage
Packing: 180kg/ barrel
Storage: store in a cool, shade place.