80000 Metric Ton/Metric Tons per Year for medical barium sulphate
Packaging & Delivery
packed in 25kg/1000kg bag for medical barium sulphate.
High purity Precipitated BaSO4 medical barium sulphate for X-ray
Product Name: Barium Sulfate Precipitated
Other Names :barium white
Application Mainly used in paint, coating, ink, plastic, rubber, textiles and ceramic field
Properties of Barium Sulfate:
White formless powder, relative density 4.50 g/cm3(15°C),melting point 1580°C.No taste and no poisonous. acid and alkali-resistant,Mohs hardness(3—3.5),can absorb X-ray and other dangerous radiation.
Specification of Barium Sulfate
BaSO4 (dry base) % ≥
Water solubles % ≤
acetic acid content % ≤
S content % ≤
volatile substance content % ≤
residue on sieve (100°C) % ≤
≤ 10um %
≤ 2um %
PH value 100g/L solution
Fe (Pb) content % ≤
Application of Barium Sulfate:
1.Widely use as raw material and filler of powder coating,many types of paintings,inculding Vessel priming paint, Armament equipement painting,finishing coat, automobile paint, emulsion paint, architectural coating,
2. Partly instead titanium dioxide,broadly use in tire rubber, insulated rubber,rubber hose, slab rubber,plastic,printing ink.
3. Filling of battery.
4. Surface coating of photographic paper and enamelled paper,sizing agent of textile industry.
5. Clarifying agent of glass products, defoaming and increase luster.