GB/T 19590-2011
AbolishedNanoscale Calcium carbonate(Powdered form)
纳米碳酸钙
Application Summary AI generated
GB/T 19590-2011 specifies the classification, technical requirements, test methods, inspection rules, and packaging for nanoscale calcium carbonate in powdered form. It is applied in industries such as rubber, plastics, papermaking, coatings, and adhesives to ensure consistent particle size, purity, and dispersion properties for use as a reinforcing filler or functional additive. The standard is used by manufacturers and quality control labs to verify product compliance with nanomaterial specifications.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.