Synpro® Barium Stearate

Product information

Product Name
Synpro® Barium Stearate
Description

Synpro® BARIUM STEARATE is a high ash, free flowing, non-caking, powder product primarily used as a die lubricant in wire drawing applications or combined with additional soaps (i.e. zinc, etc.) for PVC heat stabilizer additive applications.

Available in these regions
  • Central America
  • Europe
  • India
  • Middle East/Africa
  • North America
  • South America

Identifiers

Chemical Name
Barium stearate
CAS #
6865-35-6

Classifications

Product Group
Lubricants
Product Category
Metallic Stearates & Stearate Dispersions

Tags

Industries
  • Plastic Processing
Applications
  • Medical & Pharmaceutical
  • Personal care & cosmetics
  • Rigid PVC
Value Propositions
  • High ash
  • Non-caking
Market Segments
  • Plasticizers
Functions
  • Additive
  • Heat stabilizer
  • Lubricant

Properties

Physical State
Solid
Form
Powder
Color
White
Odor
Slight
Oxidizing Properties
Not oxidizing
Melting point/freezing point
240 - 270
°C
Flash Point
> 260
°C
Solubility in Water
Insoluble
Explosive properties
Not explosive
Molecular formula
C18H36O2.1/2Ba
Molecular Weight
704.28
g/mol

Specifications

Ash (BaCO3)
28.6
%
Free fatty acid
0.3
%
Moisture
0.1
%
Melting Point
250
°C
Apparent density
g/cc
Fineness (sieve, through 200 mesh)
≥ 98
%
Appearance
White free-flowing powder

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pdf Synpro_RC_ Ba Stearate-EN-MTR-AGHS-20250819111053 Safety Data Sheet (SDS)
pdf Synpro Barium Stearate TDS-Technical Data Sheet (TDS)-en Technical Data Sheet (TDS)