Precipitated Light Calcium Carbonate 96% CaCO3 White Superfine Industrial Powder for Application Acceptance
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ColorWhitePhysical formPowder
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CAS No.471-34-1Purity96%
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Appearancewhite superfine powerApplicationPaint, Plastic, Rubber, Paper Making, Building
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ClassificationCarbonateEINECS No.207-439-9
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Grade StandardIndustrial GradeMolecular FormulaCaCO3
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Other Nameslight Calcium CarbonateTypeCalcium Carbonate
Turn the application requirements into specific material questions for this precipitated light calcium carbonate. The industrial CaCO3 is described as white superfine powder with stated purity 96%, for paint, plastic, rubber, paper-making and building assessment.
Make the acceptance criteria specific to the intended use
Describe the particular formulation or process and which properties will decide whether the sample is acceptable. Compare representative results against those criteria. A chemical name and purity figure do not establish dispersion, coating properties, reinforcement or an addition ratio.
Request reports for the option being proposed
Premium product and standard product are the actual model choices. Ask what measurable differences apply and obtain current composition and physical data for the selected choice. Their names alone do not show a purity, grading or treatment hierarchy.
- Confirm the stated 96% purity and relevant impurities in the analysis.
- Request particle-size measurements with the method and reported metric.
- Obtain optical, moisture or treatment evidence where the acceptance brief requires it.
Keep descriptors distinct from measured properties
Superfine does not supply a numerical size distribution, and light does not specify density. White appearance also differs from a measured whiteness result. Keep the sample identity with current technical and safety documents and the agreed assessment conditions. Qualify the additional named applications independently rather than assuming that an acceptable result in one system establishes the same behaviour in the others.
