ASTM-C837 2019
$29.79
C837-09(2019) Standard Test Method for Methylene Blue Index of Clay
| Published By | Publication Date | Number of Pages |
| ASTM | 2019 | 3 |
ASTM C837-09-Reapproved2019
Active Standard: Standard Test Method for Methylene Blue Index of Clay
ASTM C837
Scope
1.1 This test method covers the measurement of the adsorption of methylene blue dye by a clay, which is calculated as a methylene blue index for a clay.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 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.
1.4 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.
Keywords
bond strength; casting rate; cation exchange capacity; clay; colloidal range; MBI;
ICS Code
ICS Number Code 91.100.15 (Mineral materials and products)
DOI: 10.1520/C0837-09R19
