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Overview ISO 4652:2020 - "Rubber compounding ingredients - Carbon black - Determination of specific surface area by nitrogen adsorption methods - Single-point procedures" specifies two automated sing…
What is ISO 4652 about? ISO 4652 discusses rubber compounding ingredients. ISO 4652 specifies two methods for the determination of the specific surface area of types and grades of carbon black for us…
1 Scope This International Standard specifies four methods for the determination of the specific surface area of types and grades of carbon black for use in the rubber industry: — method A using the…