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Barium Carbonate, Special type products Chemical Formula: BaCO3 CAS: 513-77-9 Appearance: White granular powder Manufacture of: electronic ceramic materials, Barium metal and alloy, glass & ceramic, and other fine chemicals (Barium derivates)
Barium Carbonate, low Strontium Specification: Assay 99.0% min Moisture 0.3% max Strontium 0.1% max Total Sulphur as SO4 0.3% max HCl Insoluble 0.1% max Iron 0.004% max Calcium 0.1% max Magnesium 0.01% max Sodium 0.02% max Aluminium 0.15% max Silicon 0.02% Loss by dry 0.1% max
Barium Carbonate, Sulphur-free grade/ Granular Specification: Physical appearance granular material Assay as BaCO3 99% min HCl insoluble 0.05% max Chloride 0.01% max Iron 0.002% max Arsenic free Heavy Metals Limited to be determined Sulphur as BaS 0.02% max Sieve Analysis 20% pass 150 micron 70% between 850 to 150 micron 10% tail over 850 micron
High Purity Barium Carbonate ACS Chemical Formula: BaCO3 CAS: 513-77-9 Appearance: White granular powder Manufacture of: electronic ceramic materials
For details of specification, plesase contact: tqchem@shaw.ca, sale@tqchem.com
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