Industrial Barium Carbonate BaCO3 White Powder for Ferrite and Electronic-Material Evaluation
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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
Ferrite and electronic-material enquiries require an exact compound identity followed by process-specific qualification. This material is industrial white barium carbonate powder, BaCO3. Its stated particle designation is 325 mesh and density is 4.43 g/cm³.
Distinguish industrial identity from electronic qualification
Describe the intended ferrite or electronic-material process and the constituent limits it requires. An application name does not establish an electronic grade or a magnetic-performance result. Request the actual qualification documents and evaluate them against the project's requirements.
Agree the carbonate assay using current analysis
Obtain the current composition report for the exact powder sample. Confirm the assay basis and any additional constituent measurements needed for acceptance. Review the complete analysis rather than relying on a broad purity or certification description.
Review the 325-mesh and thermal evidence separately
Ask for the sieve standard and passing criterion associated with the particle designation. Request the density method and relevant thermal analysis for the proposed process. A general temperature entry does not provide a qualified processing instruction or establish a service limit.
- Identify the actual industrial process and finished-material tests.
- Match current composition and measured-property reports to the sample.
- Review applicable documents and controlled trial results before acceptance.
Ceramic, glass and enamel projects need their own composition and process criteria. Keep the assessment specific to barium carbonate and the material actually tested. Confirm the supplied storage instructions and retain the relevant technical reports with the project records.
