XM-C102 Precipitated Calcium Carbonate 98% Industrial Powder for Paint, Plastics, Rubber and Paper
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ColorWhitePhysical formPowder
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CAS No.471-34-1Purity98%
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AppearanceWhite PowderApplicationPaint
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ClassificationCarbonateEINECS No.207-439-9
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Grade StandardIndustrial GradeMolecular FormulaCaco3
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Other Namescalcium carbonateTypeCalcium Carbonate
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Product namecalcium carbonateColorPure White
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GradeIndustrial Grade Food GradeCertificateISO
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UsagePlastic,rubber,paper makingD9711
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Whiteness97ph7.5~9.5
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Loss on ignition44.5
Precipitated calcium carbonate should be compared as a defined grade rather than as an interchangeable white mineral. XM-C102 is an industrial white powder with 98% purity and pH 7.5–9.5 for paint, plastics, rubber and paper evaluation.
Identify the XM-C102 precipitated grade
Confirm the current chemical analysis and any surface treatment applied to the offered powder. The precipitated identity and actual model make the enquiry specific, but they do not establish a treatment chemistry or a finished-product benefit.
Complete the fineness and colour specification
Request the unit and test method for D97, plus the scale and method used for whiteness. Ask for loss-on-ignition units and conditions as well, so each numerical result can be compared meaningfully with the buyer's accepted limits.
- Agree the grade and chemical acceptance specification.
- Confirm particle, optical and treatment information.
- Evaluate the powder in the actual coating, polymer or paper process.
Keep industrial and food qualification distinct
A 98% industrial purity value does not establish food suitability. Obtain applicable end-use documents and certificate scope whenever a particular grade or ISO requirement is part of the purchase criteria.
Describe the actual paint binder, polymer or paper process when requesting XM-C102 information. That brief helps determine which measurements and trials matter to acceptance, allowing the precipitated powder to be assessed on documented properties without an invented compatibility or performance promise.
