ASTM D8273

ASTM D8273 is the ASTM standard titled Standard Practice for Determination of Total and Available Cyanide in Solid Waste and Soil after Alkaline Extraction. It provides a technical framework for measuring cyanide in solid waste and soil samples after extraction under alkaline conditions, helping support consistent laboratory practice and defensible results. For organizations involved in environmental testing, waste evaluation, or site assessment, this standard is relevant because it helps define a repeatable approach to a sensitive analytical determination.

ASTM D8273 standard overview

The ASTM D8273 standard addresses a practice for determining total and available cyanide in solid waste and soil following alkaline extraction. As a practice, it is oriented toward establishing a consistent test approach rather than specifying a product. The technical context is important for laboratories that need a defined method framework for sample handling, extraction, and subsequent analysis. ASTM D8273 supports work where cyanide measurement must be carried out with attention to comparability, traceability, and controlled procedure.

Where is ASTM D8273 used?

This standard is commonly used in environmental and analytical laboratory settings that evaluate soil and solid waste samples for cyanide content. It may be applied in workflows involving sample preparation, alkaline extraction, and laboratory testing for total or available cyanide. ASTM D8273 is most relevant where regulated materials, remediation samples, or waste characterization programs require a recognized testing practice. It is useful wherever consistent laboratory results are needed to support technical review or compliance-related decision-making.

Practical importance of ASTM D8273

The practical value of ASTM D8273 lies in helping users apply a repeatable method for cyanide determination in challenging sample types. A clear standard can improve consistency across laboratories, support quality control, and reduce ambiguity during procurement or method selection. It also helps organizations compare results more reliably when evaluating soil or solid waste materials. For testing programs that depend on accurate cyanide data, following a recognized ASTM practice can strengthen confidence in the analytical process.

• Alkaline extraction-based testing
• Total and available cyanide determination
• Soil and solid waste sample focus
• Laboratory consistency and comparability
• Quality control and compliance support