Barium Carbonate BaCO3 White Powder, 99% Purity and 325 Mesh for Ceramic Glaze and Enamel Material Trials
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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
Ceramic glaze and enamel comparisons should specify the offered carbonate grade and the actual appearance and process criteria. This industrial barium carbonate is white BaCO3 powder with 99.0% purity and a 325 mesh designation, while any required whiteness result needs its own measured basis.
Translate glaze and enamel expectations into tests
Identify the proposed material role, relevant impurity limits and representative formulation or process assessment. The powder's chemical assay and white appearance do not establish the fired glaze or enamel's final colour, finish or performance without actual results.
- Request current product-specific analysis and the method supporting 99.0% purity.
- Set the measured colour or whiteness requirement relevant to the intended comparison.
- Agree the powder and process acceptance tests before approving the offered grade.
Keep the 325 mesh criterion distinct from median size
Confirm the mesh standard and actual particle distribution required by the formulation, together with the density method for 4.43 g/cm3. Clarify the water-insolubility test basis and the mixed thermal-event description before treating either as a defined process criterion.
Confirm current carbonate documents and storage conditions
Obtain the actual technical and safety information and reconcile the chemical identifiers for the offered material. The stated storage direction is a cool, dry and well-ventilated place; confirm the applicable shelf-life basis and conditions with those product documents.
Glass, ferrite and electronics are additional identified material directions, each with separate qualification needs. For the ceramic glaze or enamel enquiry, decide on the confirmed composition, powder data, measured appearance requirements and representative process evidence rather than an unmeasured premium-quality description.
