Model: | SUNNS |
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Brand: | - |
Origin: | - |
Category: | Chemicals / Inorganic Chemical Materials / Other Inorganic Chemical Materials |
Label: | - |
Price: |
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Min. Order: | - |
Barium Carbonte(BaCO3)
CHEMICAL FORMULA
PREPARATION
Barium carbonate is made commercially from barium sulfide either by treatment with sodium carbonate at 60 to 70 °C (soda ash method) or by passing carbon dioxide at 40 to 90 °C. In the soda ash process, solid or dissolved sodium carbonate is added to barium sulfide solution, and the barium carbonate precipitate is filtered, washed and dried
SPECIFICATION
ITEM |
INDEX |
Purity |
99.2% |
Moisture Content |
0.30% |
Insoluble in HCL |
0.15% |
Sulphur |
0.32% |
Choride |
0.01% |
Fe |
0.004% |
Fineness(Residue on 125um mesh) |
0.1% |
USES
Barium carbonate is mainly used in the manufacture of optical glass, picture tube glass, barium magnetic material and capacitor, It is also used in steel carburizing and metal surface treatment etc. It is materials for manufacturing other barium salts and ceramic, enamel, pigment, painting, rubber, electrode. It is also used as a purifying agent and rodenticide
PACKING
25kg net weight pp woven bag with PE bag inside.
Sunns Chemical & Mineral Co.,Ltd | |
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Country/Region: | Shaan Xi - China |
Business Nature: | Trading Company |
Phone: | 13689297279 |
Contact: | Gina (Sales) |
Last Online: | 23 Aug, 2013 |