China ex-factory price 98.5% minimum precipitated barium sulfate/precipitated barium sulfate/Baso4

Barium Sulphate Precipitated 98% min Product Introduction PRECIPITATED BARIUM SULFATE, white powder, mechanical impurities less, the fineness is very uniform, no qualitative white powder or paste, nontoxic, insoluble in water, soluble in fuming sulfuric acid, slightly soluble in boiling hydrochloric acid, stable chemic

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Barium Sulphate Precipitated 98% min 
Product Introduction
China Factory Price of 98.5% Min Precipitated Barium Sulphate /Precipitated Barium Sulfate/Baso4

 
PRECIPITATED BARIUM SULFATE, white powder, mechanical impurities less, the fineness is very uniform, no qualitative white powder or paste, nontoxic, insoluble in water, soluble in fuming sulfuric acid, slightly soluble in boiling hydrochloric acid, stable chemical properties.
 
Applications
Use in paints, inks, pigments, rubber, batteries, plastics, chips, friction plates, ceramics, glass, electronics, pharmaceuticals, and copper plate machines
China Factory Price of 98.5% Min Precipitated Barium Sulphate /Precipitated Barium Sulfate/Baso4



 
Package and Storage
25kg woven bag, craft bag or 1000kg big woven plastic bag.

The product is a kind of white powder which is safe, nontoxic and harmless. Keep from moisture during transport and should be stored in a cool, dry condition. Avoid breathing dust when handling, and wash with soap & water in case of skin contact. For more details, please refer to the MSDS.

Specification
 
ItemSpecification
StandardHigh-classFirst-calssQualified-class
Purity (BaSO4)98% min97% min95% min 
105°C volatile0.3% max 0.3% max 0.5% max 
Solubility 0.3% max 0.3% max0.5% max
Iron (Fe)40ppm max60ppm max  -
Whiteness94.0 min 92.0 min88.0 min
Oil absorption (g/100g)10-30 10-30 -
PH value (100g/L)6.5-9 5.5-9.55.5-9.5
Fineness:(residue on 0.045mm sieve)0.20.20.5

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