Mudanjiang Fengda Chemicals Import & Export Corporation

Barium Sulphate

• Category :

  Pharmaceuticals and Biochemicals

• Synonyms :

  C.I. 77120;C.I. Pigment White 21;Barite;Bariumsulfate,precipitated;Bariumsulfate;bariumsulfuricum;barium sulphate PRECIPITATED;Blanc fixe;barium sulfuricum;Baryte;Barytes;Barium sulphate;pricipitated Barium sulphate;

• CAS NO :

  7727-43-7

• EC NO :

  231-784-4

• Molecular Formula :

  BaSO₄

• Molecular Weight :

  233.3907

• Main Specifications :

• InChI :

  InChI=1/Ba.H2O4S.2H/c;1-5(2,3)4;;/h;(H2,1,2,3,4);;/p-2/rBaH2.H2O4S/c;1-5(2,3)4/h1H2;(H2,1,2,3,4)/p-2

• Packing :

  Net each in 25kg plastic woven bag, lined with PE bag.

• Product description :

  Barium Sulphate (as drying base)	98% Min
  PH Value (100g/suspending matter)	6.5-8
  Water-soluble	0.2% Max
  Iron(Fe)	0.004% Max
  Sulphite	0.003% Max
  45um sieve residue	0.1% Max
  Oil absorption (g/100g)	15-25%
  Whiteness	94% Min
  Acetic acid	0.6% Max
  Moisture	0.20% Max

• Molecular Structure :