CAS
No: 513-77-9
Molecular formula : BaCO3
Molecular weight: 197.34
Density: 4.286
Melting point: 811 ¡ãC
Boiling point: 1360 ¡ãC (decomp)
Solubility: soluble in HCl, HNO3, ammonia, ethanol,
insoluble in H2SO4
Appearance: white crystals
Applications:
Barium carbonate is widely used in the ceramics industry
as an ingredient in glazes.
In the brick, tile, earthenware and pottery industries
barium carbonate is added to clays to precipitate soluble
salts (calcium and magnesium sulfates) that cause efflorescence.
Specifications: 99% min Packing: 25kg /plastic woven
bags with polyethylene liner
Storage: Store in dry and ventilated warehouse, avoid
moisture.
UN No: 1564 Hazard Class: 6.1
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