Precipitated 98% Barium Sulphate

  • Precipitated 98% Barium Sulphate Manufacturers, Precipitated 98% Barium Sulphate Factory, Supply Precipitated 98% Barium Sulphate
  • Precipitated 98% Barium Sulphate Manufacturers, Precipitated 98% Barium Sulphate Factory, Supply Precipitated 98% Barium Sulphate
  • Precipitated 98% Barium Sulphate Manufacturers, Precipitated 98% Barium Sulphate Factory, Supply Precipitated 98% Barium Sulphate
Precipitated 98% Barium Sulphate
  • Xiang Sante
  • Hunan
  • 7-15days
  • 25000T/Year

Precipitated Barium sulphate, Baso4, used as gastrointestinal contrast agent, sizing agent, raw materials and fillers of paints, ink, plastics, rubber and accumulator; ceramics; clarifier in making glass products

Precipitated 98% Barium Sulphate

barium sulphate

Product Description

Commodity name: Barium Sulfate, Barium Sulphate

Chemical formula: BaSO4

Purity: 98%min

Grade Standard:Industrial Grade

Molecule Weight: 233.39

CAS NO.: 7727-43-7

EINECS NO.: 231-84-4

HS Code: 2833270000


Physical Character:Barium sulfate, white powder, specific gravity 4.0 ~ 4.6, melting point 1580 ℃. The properties are stable and difficult to dissolve in water, acid, alkali or organic solvents. At 600 ℃, reduce to barium sulfide with carbon.

 

【Product Specification:National StandardGB/T2899-2008

 

Index nameSpecification

High-classFirst-classQualified
Barium sulfate(BaSO4)(in dry base)%98.097.095.0
105°C volatile matter %0.30.30.5
Water soluble mater %0.30.30.5
Iron(Fe)%0.0040.006
Whiteness94.092.088.0
Oil absorption g/100g
10~3010~30
Fineness  (45um Screen Residue)%0.20.20.5
PH(100g/L Suspension)
6.5~9.05.5~9.55.5~9.5
Size distribution% ≤ 10μm80.0
≤ 5μm60.0
≤ 2μm25.0


Application:In medical treatment, radiological examination uses barium sulphate dose, which can absorb X-ray in the gastrointestinal tract and make the tract develop, so it is mainly used as the gastrointestinal contrast agent. In Industry, used as raw materials or fillers of paints, inks, plastics, rubber and accumulators; surface coating agents for photographic paper and art paper; mordant and sizing agents in the textile industry;  used as clarifiers to remove bubbles and add luster in making glass products. It is also used in ceramics, enamel, spices and pigments. It is also the raw material for other barium salts.

 

Package:25Kgs/Plastic woven bags;50kgs/Bag or as requested.






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