Friday, March 23, 2012

Brief Description of 3000 mesh Barium Sulate


3000 mesh barium sulate is white powder which has no taste.Its specific gravity is 4.20.It is chemically inert and insoluble in water,alcohol,or many other solvents,except hot concentrated sulfuric acid. 3000 mesh barium sulate can be widely used in electronic, plastics, rubber, Paintings, coatings,dye,ceramic,glass,cosmetic,medicament and other industries.It is used as materials for reinforcement,dry_up liquids,thixotrope,thickening, rheology control,matting,filling,anti-blocking,plate-out,abrasive,and so on.
Basic Information of 3000 mesh barium sulate:CAS. NO 7727-43-7  
HS Code:  228332700
 Barium Sulfate content : 98.0
Volatile at 105C% : 0.30
Fe% : 0.004
PH Value (100g/L): 6.5-9.0
Oil absorption g/100g: 15-30
Whiteness %: 94
Water soluble matters % : 0.30
Fineness(45um sieve reside)% : 0.1

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