Aluminum Tristearate

Synonym(s)

: Aluminum octadecanoate, aluminum(III) stearate

Mol. Formula

: C18H36O2.1/3Al

EC / List no.

: 211-279-5

CAS no.

: 637-12-7

Molecular weight

: 877,4

Aluminum tristearate is an aluminum salt. Contains an octadecanoate.

Application

» This substance is used in the following products: laboratory chemicals have an industrial use that results in the production of another substance (use of intermediates).
» Formulation and/or repackaging of blends.

Product Specifications

Physical and Chemical Properties
» Aluminum tristearate is a dry white powder form.

Properties

Characteristics	Unit	Value	Condition
Melting point	°C	179.5
Boiling point	°C	250
Solubility			Insoluble with water (soluble with ethanol)
Density	g/ cm3	1.066	20 °C
logP		22.69
Surface tension	mN/m	33.4	20 °C
Vapor pressure	Pa	0	25 °C
Flash point	°C	119.6