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      中文簡體 中文繁體 English
       
          Barium sulfate
          Barium Carbonate Granular
          Barium Carbonate Free Flowing
          Barium Carbonate Precipitated(Light)
          Sulphur (Powder or Flake)
          Barium chloride dihydrate
          Barium nitrate
          Mono-hydrate barium hydroxide
          Barium hydroxide • Ctahydrate
       
       

       


      Barium nitrate

      Product name: Barium nitrate

      CAS RN.: 10022-31-8

      Molecular formula: Ba(NO3)2             

      Molecular weight: 261.336

      Property: Transparent white cubic system crystal, density 3.24g /cm 3 ; m.p. is 592°C, decomposed at 590°C above; soluble in water and oil of vitriol, insoluble in alcohol, acetone; water solution is neutral; toxic!

      Use: In the manufacture of various barium salts, glass colorant and explosive, firework etc. It is also used in electronics, liquid crystal and pharmacy etc.

      Barium nitrate quality standard : ( GB653-94 )

      Item

      Index   

      Test item

      Super quality

      Best quality

      First quality

      Qualifier

      Ba(NO3)2 %

      99.5

      99.3

      99.0

      98.0

      Moisture, % 

      0.05

      0.05

      0.10

      0.10

      Water insoluble % 

      0.01

      0.05

      0.10

      0.15

      Chloride (BaCl) % 

      0.0005

      0.05

      ----

      ----

      Fe % 

      0.0002

      0.001

      0.003

      0.005

      PH

      6.0-7.0

      5.0-8.0

      ----

      ----

      Packing: In 25kg PP bags

       

       

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