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Precipitated barium sulfate does not change color when encountering hydrogen sulfide

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Precipitated barium sulfate does not change color when encountering hydrogen sulfide

  • Time of issue:2019-06-03
  • Views:54

(Summary description)
There are two types of barium sulfate, one is precipitation, the other is water-washing type, the output is barite, industrial products are made by crushing barite and made by chemical reaction with barite as raw material Of precipitated barium sulfate.

Barium sulfate becomes barium carbonate when dissolved in acid-alkali metal salts. It is slightly soluble in concentrated sulfuric acid and insoluble in other acids and alkalis.

Precipitated barium sulfate does not change color when encountering hydrogen sulfide

(Summary description)
There are two types of barium sulfate, one is precipitation, the other is water-washing type, the output is barite, industrial products are made by crushing barite and made by chemical reaction with barite as raw material Of precipitated barium sulfate.

Barium sulfate becomes barium carbonate when dissolved in acid-alkali metal salts. It is slightly soluble in concentrated sulfuric acid and insoluble in other acids and alkalis.

  • Categories:Industry News
  • Author:
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  • Time of issue:2019-06-03
  • Views:54
Information

There are two types of barium sulfate, one is precipitation, the other is water-washing type, the output is barite, industrial products are made by crushing barite and made by chemical reaction with barite as raw material Of precipitated barium sulfate.

Barium sulfate becomes barium carbonate when dissolved in acid-alkali metal salts. It is slightly soluble in concentrated sulfuric acid and insoluble in other acids and alkalis.

Although the precipitated barium sulfate is chemically the same as barite powder, it has no crystallization properties and is amorphous, with a very fine and soft texture, and higher oil absorption and hiding power than barite powder. It is stable to air and heat, and does not change color with hydrogen sulfide and toxic gases.

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