Stearic Acid

Stearic Acid is a saturated fatty acid with an 18 carbon chain. It is also sometimes called octadecanoic acid. Our stearic acid is derived from either tallow or vegetable sources.

Product Details

Formula:

C18H36O2

CAS Number:

57-11-4

Also Known As:

Octadecanoic acid

Structure:

282_Main_Stearic_Acid-removebg-preview.png

applications:

Stearic acid is mainly used in the production of detergents, soaps, and cosmetics such as shampoos and shaving cream products. It is also used in some plastic and rubber applications.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

White solid

Boiling Point, °C

361

Density, g/cm3

0.845

Flash Point, °C

113

Grades

Triple Press, Food Grade, Rubber Grade

Melting point, °C

67-72

Molecular weight, g/mol

284.48

Odor

Mild, fatty odor

Purity, %

≥98.5

Refractive index, n20/D

1.4299

We have helped multiple customers, from small end users to large Fortune 500 customers, with their Stearic acid supply requirements and can ship bulk and various packaged products to meet such needs.