ASTM C706 is the ASTM standard for limestone intended for animal feed use, providing a technical basis for evaluating a material that may be used as a feed ingredient. It helps define a consistent specification for this type of limestone so buyers, suppliers, and quality teams can align on product expectations. By focusing on suitability for animal feed applications, ASTM C706 supports clearer procurement decisions and more reliable product control.

ASTM C706 standard overview

The Standard Specification for Limestone for Animal Feed Use addresses the characteristics of limestone when it is supplied for animal nutrition applications. As an ASTM specification, it is intended to support consistent material quality and a shared reference for compliance and acceptance. ASTM C706 is useful when limestone is being evaluated as a feed-use material, helping communicate the requirements that matter for technical review, specification writing, and product verification.

Where is ASTM C706 used?

This standard is commonly used in the sourcing, testing, and acceptance of limestone designated for animal feed use. It may apply in feed ingredient procurement, supplier qualification, and quality control workflows where limestone must meet a defined specification before use. ASTM C706 is especially relevant to organizations handling feed materials that require documented consistency and a clear technical standard for evaluation and delivery.

Practical importance of ASTM C706

In practice, ASTM C706 helps reduce uncertainty when limestone is purchased or assessed for feed applications. A defined ASTM standard can support consistent product descriptions, easier supplier comparisons, and better internal quality control. It also helps organizations check that the material being offered matches the intended use, which can lower the risk of receiving unsuitable product and improve confidence in acceptance decisions.

• Specification for limestone used in animal feed
• Supports procurement and acceptance decisions
• Useful for quality control and supplier review
• Helps align product expectations with feed use