| Barium Carbonate has wide range of applications used in ceramics, cements, bricks, rat poison and also in food and drink. Barium Carbonate is also named as Witherite.
Grade : Technical Grade
Appearance : White amorphous Powder |
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Chemical Analysis
| Purity as BaCO3 |
98.00% Min. |
| Matter insoluble in HCl |
1.40% Max |
| Water Soluble Sulphide as BaS |
0.30% Max |
| Iron as Fe2O3 |
0.04% Max |
| Alkali and other Metal Sulphates as BaSO4 |
2.00% Max |
| Moisture |
0.30% Max |
Packing : 25 / 50 Kg Polythene laminated H.D.P.E. bags and 1 Metric ton jumbo bags
Applications
Used in Chlor-Alkali Industries during the pre-treatment of Brine that contains large quantity of sulphates and other Metallic Impurities require high degree of purification prior to electrolysis to avoid cell damaging. Barium Carbonate in the treatment of Brine helps to remove sulphates as Insoluble barium sulphate, calcium and magnesium salts as insoluble carbonates.
Used in the Manufacture of other Barium Compounds such as Barium Chloride, Barium Nitrate and Barium Sulphate.
Used as a fluxing ingredient in enamels, glazes and ceramic bodies.
Used in oil-well drilling industry to stabilise the desired properties of baryte suspension used as drilling mud.
Used in the manufacture of photographic paper, to generate Barium Sulphate in the paper that imparts a flat white appearance.
Used in the glass industry, containing various percentages of Barium Oxide is used for several purposes. To obtain Barium Oxide with required percentage, Barium Carbonate is added to the mix.
Used in the ferrous metallurgy, Barium Carbonate is used in some systems for steel carborizing.
Grade : Ceramic Grade
Appearance : White amorphous powder
Chemical Analysis
| Purity as BaCO3 |
99.00% Min |
| Matter insoluble in HCI |
0.40% Max |
| Water soluble sulphide as BaS |
0.40% Max |
| Alkali and other Metal sulphates as BaSO4 |
0.02% Max |
| Iron as Fe2O3 |
0.60% Max |
| Total Sulphur as SO4 |
0.30% Max |
| Moisture |
0.20% Max |
Packing : 25 / 50 Kg Polythene laminated H.D.P.E. bags
Applications
Used in the manufacture of Barium Ferrites, hard ferrites formed in different shapes are magnetized to get permanent magnets.
Used extensively in many electronic and electrical gadgets; for example, Sector magnets in two wheelers.
Grade: Electronic Grade
Appearance: White amorphous powder
Chemical Analysis:
| Purity as BaCO3 |
98.00% Min |
| Strontium Carbonate (SrCO3) |
1.50% Max |
| Sodium Carbonate (Na2CO3) |
0.60% Max |
| Calcium & Magnesium Carbonate (CaCO3+MgCO3) |
0.10% Max |
| Sulphur as SO4 |
0.02% Max |
| Iron Oxide (Fe2O3) |
0.004% Max |
| Chromium Oxide (Cr2O3) |
0.002% Max |
| Chlorine |
0.15% Max |
| Moisture (110º C for 1 hour) |
0.20% Max |
Packing : 25 / 50 Kg Polythene laminated H.D.P.E. bags
Applications
Used as a laboratory reagent.
Used in making complex super conducting materials.
Used in the manufacture of Ceramic capacitors of various micro and pico farads, those are very important components in electronic industries of defence, entertainment and computers.
Used as a constitute in making Television Picture Tubes and other Cathode Ray Tube shells as Barium Oxide cuts off harmful X-ray emission from these tubes and reduces the hazard to the viewers. |
