ASTM C110 is the ASTM standard for the physical testing of quicklime, hydrated lime, and limestone. It provides a common reference for evaluating these materials in a consistent way, helping buyers, laboratories, and producers compare results with greater confidence. By focusing on physical testing, this standard supports quality control, product evaluation, and technical communication across lime and limestone applications where dependable material performance matters.

What is ASTM C110?

ASTM C110, formally titled Standard Test Methods for Physical Testing of Quicklime, Hydrated Lime, and Limestone, is a technical document used to describe how these materials may be physically tested. Its purpose is to support uniform evaluation of lime-related products by establishing a recognized testing framework. In practice, ASTM C110 helps align laboratory and procurement expectations so reported results can be interpreted more consistently across organizations and supply chains.

Where is ASTM C110 used?

This standard is commonly used in laboratories, quality control programs, and purchasing workflows that involve quicklime, hydrated lime, or limestone. It is relevant wherever these materials are received, tested, or compared against project or product requirements. ASTM C110 may also support supplier qualification and routine verification activities, especially when physical properties must be checked before materials are accepted for use in industrial or construction-related applications.

Why is ASTM C110 important?

ASTM C110 matters because it helps create consistency in how physical test results are obtained and reported for lime and limestone products. That consistency supports better product comparison, more reliable acceptance decisions, and reduced risk of misunderstandings between suppliers and users. For organizations that depend on tested material quality, ASTM C110 can be a practical reference for compliance, documentation, and performance evaluation.

• Physical testing framework
• Quicklime, hydrated lime, and limestone
• Quality control and acceptance checks
• Laboratory and procurement use