Industrial PCC Precipitated Calcium Carbonate 96% CaCO3, White Superfine Powder for Paint and Compound Evaluation
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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
Compare this PCC powder using a brief that distinguishes chemical composition from physical grading and application results. The material is industrial precipitated calcium carbonate, also called light calcium carbonate, described as white superfine powder with formula CaCO3 and stated purity 96%.
Use a separate reference for each model choice
Select the premium product or standard product option relevant to the enquiry and request its current reports. These names are not measured specifications, so ask what technical differences apply rather than assuming a purity or treatment hierarchy.
Make the physical comparison measurable
Ask for the particle-size distribution and test method that define the proposed superfine grade. Neither a mesh value nor a numerical whiteness follows from the qualitative powder description. Relate any requested physical property to the actual acceptance criteria.
- Chemical comparison
- Confirm the stated 96% purity and relevant impurities in a current grade-linked analysis.
- Additional tests
- Request moisture, oil absorption, optical or surface-treatment evidence where the intended system requires it.
Decide suitability through the selected application
Paint, plastic, rubber, paper making and building are named areas for enquiry. Give the particular formulation or process and agree representative assessment conditions for the proposed sample. Evaluate the result against that brief instead of assuming a general PCC performance claim. The chemical identity does not by itself verify dispersion, reinforcing effects, paper strength or an addition ratio, and a result from one application cannot qualify all five uses.
