Package: 25kg/bag,50kg/bag

Uses : :Raw material of barium salt,pigment,optical glass,oiling,ceramics,radio original parts and so on.

Molecular Structure:

Product description: Product name:Barium Carbonate Molecular formular:BaCO3 Molecular weight:197.35 Purity:99.2%min Origin:China(mainland) Appearance:white powder Packing:25kg/bag,50kg/bag,1000kg/bag Use:Raw material of barium salt,pigment,optical glass,oiling,ceramics,radio original parts and so on. Specification: Purity:99.2%min Water %≤0.30 Residue of roasting %≤0.15 Total sulfur %≤0.25 Fe %≤0.004 Fineness :Powder 125μm tailover%≤0.20 Fineness :Granular 850μm tailover%≤1 Fineness :Granular 150μm tailover%≥75