Barium Carbonate BaCO3 Industrial Powder, 99% Minimum, for Specialty Glass, with COA and MSDS Available
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Particle-size designationMesh designationColorWhite
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Physical formPowder
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CAS No.513-77-9Purity99.0%
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AppearanceWhite PowderApplicationCeramics, Glass, Ferrite, Electronic Industry, Ceramics, Glass, Ferrite, Electronic Industry, Enamel
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ClassificationCarbonateEINECS No.208-167-3
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Grade StandardIndustrial GradeMolecular FormulaBaCO3
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Other NamesCarbonic Acid Barium SaltTypeBarium Carbonate
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Product NameBarium CarbonateDensity4.43 g/cm³
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Melting Point811°C (Decomposes)SolubilityInsoluble in Water
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Particle Size325 MeshStorageCool, Dry and Well-Ventilated Place
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Shelf Life24 MonthsPackaging25kg PP Woven Bag / 1000kg Jumbo Bag
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SampleAvailable
A specialty-glass enquiry should identify the required grade evidence before a carbonate is selected. This industrial white barium carbonate has a declared 99% minimum purity and 325-mesh designation, and COA and MSDS availability is stated for the offered BaCO3 material.
Ask what the current lot COA measures
Request the actual lot analysis and compare the reported chemical limits with the intended glass specification. Document availability is useful for procurement, but it does not reveal the impurity results or establish acceptance until the current report is reviewed.
Keep safety documents and glass qualification distinct
Obtain the applicable MSDS or current safety documentation for the material enquiry. Separately identify the glass-process measurements that will determine suitability, because a safety document does not establish a specialty-glass performance result.
- Particle question
- Confirm the mesh standard and obtain a measured distribution.
- Thermal question
- Request clearly defined thermal data with the test conditions.
Match the offered sample to the document package
Samples are available, with terms and the accompanying grade reports to be agreed. Confirm that the sample represents the material being assessed, and request current storage and shelf-life conditions for a meaningful comparison.
The stated density is 4.43g/cm³ and the powder is described as insoluble in water. These are material descriptors, while the actual glass acceptance brief should name the required assay, impurities, powder measurements and process evidence. Providing that brief helps connect the available documents and sample to a specific technical decision.
