UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASTM International - ASTM D8371-20

Standard Test Method for Trace Metal Content Analysis in Carbon Black

active
Buy Now
Organization: ASTM International
Publication Date: 1 December 2020
Status: active
Page Count: 4
significance And Use:

5.1 This test covers the quantitation of trace metals in carbon black. The quantitation of heavy metals may help to estimate their contribution to a final finished article. Metal components may... View More

scope:

1.1 This test method covers the determination of metal content in carbon black with ICP-OES or ICP-MS after adequate digestion. See 3.1.5 - 3.1.7 for definitions.

1.2 The concentration ranges covered by these test methods are determined by the sensitivity of the instruments, the amount of sample taken for analysis and the dilution volume.

1.3 Detection limits, sensitivity and optimum ranges of the metals will vary with the matrices and model of spectrometer.

1.4 Elements present at concentrations above the linear response range of the calibration curve can be determined with additional appropriate dilutions.

1.5 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM D8371-20
December 1, 2020
Standard Test Method for Trace Metal Content Analysis in Carbon Black
1.1 This test method covers the determination of metal content in carbon black with ICP-OES or ICP-MS after adequate digestion. See 3.1.5 - 3.1.7 for definitions. 1.2 The concentration ranges...
Advertisement