Precipitated Calcium Carbonate PCC 96% Industrial White Superfine CaCO3 Powder for Measured-Grade 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
Three separate decisions help define this PCC enquiry: chemical acceptance, physical grading and suitability in the intended application. The industrial precipitated calcium carbonate is described as light calcium carbonate white superfine powder, formula CaCO3, with stated purity 96%.
Confirm the composition of the proposed grade
Request the current analysis and reporting basis for the stated purity, together with relevant impurity information. Choose the premium product or standard product option being considered and link the reports to that choice. Do not infer a chemical difference merely from the model names.
Specify the physical result you need to compare
Superfine is not a numerical particle specification. Ask for a measured distribution or sieve result with its method, and explain which metric matters to the application.
- Appearance and optical testing
- White powder describes appearance; numerical whiteness requires its own measurement.
- Other acceptance properties
- Request treatment, moisture or oil-absorption information when the particular system requires it.
Qualify the application independently of the name
Paint, plastic, rubber, paper making and building are the named use areas. Provide the actual formulation or process and establish representative evaluation conditions for the proposed sample. The PCC identity and stated purity do not verify dispersion, opacity, reinforcement or an addition ratio. Retain the grade reference with technical and safety documents, the agreed criteria and the observations so the assessment remains specific to the material and system tested.
