Precipitated Light Calcium Carbonate PCC 96% CaCO3, Industrial White Superfine Powder for Application Enquiries
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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
State the intended application when enquiring about this precipitated light calcium carbonate. It is an industrial PCC white superfine powder with formula CaCO3 and stated purity 96%, described for assessment in paint, plastic, rubber, paper making and building.
Connect the sample to the application brief
Explain the particular formulation or process, including the properties used to accept a candidate powder. Arrange a representative evaluation of the proposed sample rather than treating the five application names as equivalent qualifications. Keep observations tied to the agreed conditions and material reference.
Request the evidence behind the selected option
The model choices are premium product and standard product. Ask for the current technical and analysis reports of the selected choice and clarify any measured difference between them. A label alone does not prove a different purity, finer particles, surface treatment or better finished-product behaviour.
Keep purity and grading as separate questions
Confirm how the stated 96% purity is measured and reported. Request particle-distribution data and its method separately; superfine does not provide a numerical size specification.
Check properties that matter to your system
If whiteness, density, moisture, oil absorption or treatment is part of the acceptance brief, request the corresponding test evidence. Light is a material designation here, not a measured density. The PCC name and white appearance do not establish coating coverage, polymer reinforcement, paper strength or a universal addition ratio. Assess each proposed use on its own requirements and results.
