Helps create a smooth, uniform texture and builds body in formulas. Works to thicken products while keeping them easy to spread on skin.
Formula
C3H3NaO2
Mol. Weight
94.04
CAS #
187725-30-0
Form
Powder
State
Liquid
See origin →
Functions
Emulsifier
Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.
Film-Former
Thickener
Stabilizes Emulsion
Creates Protective Barrier
Controls Viscosity
Creates protective layer
Keeps product blended
Controls product thickness
Traditional Use
This is the CAS number for Titanium Dioxide, a mineral compound used historically as a white pigment in cosmetics and art. Adopted in the early 20th century for sun protection and as a natural-origin white colorant in skincare.