Product Details
Place of Origin: CHINA
Brand Name: YX
Payment & Shipping Terms
Minimum Order Quantity: 27MT
Price: 600-800 USD per ton
Packaging Details: 25kg per pp bag
Delivery Time: 10-20 days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 1000 tons per month
Purity: |
99.2%min |
Type: |
Barium Carbonate |
Classification: |
Carbonate |
Mf: |
BaCO3 |
Application: |
Ceramic,optical Glass,paint,barium Salts And Reagents.,radio Devices |
Hs Code: |
2836600000 |
Purity: |
99.2%min |
Type: |
Barium Carbonate |
Classification: |
Carbonate |
Mf: |
BaCO3 |
Application: |
Ceramic,optical Glass,paint,barium Salts And Reagents.,radio Devices |
Hs Code: |
2836600000 |
Barium carbonate (BaCO3), also known as witherite, is a chemical compound used in rat poison, bricks, ceramic glazes and cement.
The mineral is named after William Withering, who in 1784 recognized it to be chemically distinct from barytes. It occurs in veins of lead ore at Hexham in Northumberland, Alston in Cumbria, Anglezarke, near Chorley in Lancashire and a few other localities. Witherite is readily altered to barium sulfate by the action of water containing calcium sulfate in solution and crystals are therefore frequently encrusted with barytes. It is the chief source of barium salts and is mined in considerable amounts in Northumberland. It is used for the preparation of rat poison, in the manufacture of glass and porcelain, and formerly for refining sugar.It is also used for controlling the chromate to sulfate ratio in chromium electroplating baths.
| CERTIFICATE | OF ANALYSIS | |
| Product | Barium Carbonate | |
| Date of Analysis | May 24, 2022 | |
| Item | Standard | Result |
| BaCO3% | 99.2%min | 99.61% |
| Moisture% | 0.2%max | 0.046% |
| Insolules in HCl% | 0.1%max | 0.035% |
| Sulphur(as SO4)% | 0.3%max | 0.22% |
| Choride (as Cl) % | 0.02%max | 0.015% |
| Fe % | 0.003%max | 0.0013% |
| Density | 1g/ml max | 0.94g/ml |
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