1) CHEMICAL NAME : Barium Stearate
2) STRUCTURE : Ba(C17H35COO)2
3) Molecular Weight : 704.3
2. Characteristics
1) The greatest durable heat stability among the stearic acid salts of alkaline earth metals.
2) Early coloring can be observed when used alone - no early coloring and great synergy when used with Zn-St and Cd-St.
3) Superior transparence.
4) Superior lubrication and insulation.
5) Not sulfide stain.
3. Product Standard
TEST ITEM
SPECIFICATION
UNIT
REMARK
Appearance
WHITE FINE POWDER
―
Ba content
19.5±0.5
%
Melting Point
Above than 210
℃
Resolvable
Acid Value
Below than 1.0
KOH/mg
Loss on Drying
Below than 1.0
%
Particle Size
Above than 99
% (325 mesh pass)
4. Uses
1) Rigid sheet and leather
2) Rigid pipe
3) Electric cable coating
4) Transparent and flexible film or sheet
5. Packing Unit and Material
20Kg/Paper Bag
Copyright (c) 2003 Sunkyoung chemical co.,ltd. All rights reserved. Contact us
