Industrial Barite Powder, Barium Sulfate with D97 13.3 Microns and 86–94% Whiteness for Paint and Plastics
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Particle-size designationD97 specifiedColorWhite
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Physical formPowder
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CAS No.13465-86-7Purity96%
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AppearanceWhite PowderClassificationSulphate
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Grade StandardIndustrial GradeMolecular FormulaBaSO4
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Other NamesBaSO4TypeBarium Sulfate
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UsagePowder coating, paint, plastic, etc.NameBarium sulfate / Blanc fixe / Barite powder
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BaSO4 purity>96%Particle sizeD97 13.3 micron
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Whiteness86-94%ColorWhite
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CertificateISOHs code25111000.00
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ph7+-0.5Loss on ignition1.2
This industrial barite powder is a white barium sulfate material for powder coating, paint and plastic development. The material combines a D97 particle-size value of 13.3 microns with an 86–94% whiteness range, offering two useful criteria for a buyer comparing mineral ingredients.
Put the whiteness range into the enquiry
The barite whiteness range is 86–94%, rather than a single guaranteed value at the upper end. For a paint or plastic colour requirement, define the acceptable value and test method before comparing samples so the chosen white powder is assessed on a consistent basis.
Use D97 as a distribution criterion
A D97 of 13.3 microns identifies a particle-size distribution point for this barium sulfate powder. It is not a complete size curve or a statement that every particle is 13.3 microns; request the full analysis when the process depends on controlling the distribution.
- Material selection
- The available model option is named Drilling Barium; identify the intended application separately.
- Process comparison
- The stated pH is 7±0.5, providing a criterion to confirm with the material specification.
- Purity requirement
- Agree the required BaSO4 assay and acceptance limit in the current batch documentation.
Keep coating qualification application-specific
Powder coating, paint and plastics are identified uses for this industrial sulfate, but an option name does not establish drilling performance. For the intended formulation, confirm chemical identity, composition and safety documentation, then assess the representative barite sample in the actual process.
A precise request for this barite should join the 13.3 micron D97 criterion to the required whiteness and assay limits, giving the material comparison a clearer basis than a general request for industrial white powder.
