Barium Carbonate
BaCO₃ | CAS: 513-77-9 | HS: 28366000
Mitchem's Barium Carbonate is a high-purity white crystalline powder synonymous with precision in ceramic formulation. Sourced from premium ore and processed under ISO 9001:2015 quality protocols, it is the flux of choice for ceramic body and glaze applications — suppressing efflorescence, neutralising soluble calcium compounds, and controlling mineral migration in fired tiles and sanitaryware. Available in 98% to ultra-high 99.99% purity, each batch ships with full Certificate of Analysis documentation.
| Molecular Formula | BaCO₃ |
|---|---|
| Molecular Weight | 197.34 g/mol |
| CAS Number | 513-77-9 |
| HS Code | 28366000 |
| Appearance | White or off-white crystalline powder |
| Available Grades | 98% / 99% / 99.9% / 99.99% |
Packaging Options
- 25 kg HDPE bags
- 50 kg bags
- 200 kg fibre drums
- 1 MT jumbo bags
Applications by Industry
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Full documentation available for all grades and shipment sizes.