ASTM D6099 Standard Test Method for Polyurethane Raw Materials, Determination of Acidity in Medium to High Acid Aromatic Isocyanates

EUROLAB, with its state-of-the-art accredited laboratories and expert team, provides precise and fast testing services within the scope of ASTM D6099 testing. This test method determines the acidity expressed as parts per million (ppm) of HCl in aromatic isocyanate samples with an acidity greater than 100 ppm. The test method is applicable to products derived from toluene diisocyanate and methylene-bis-(4-phenylisocyanate).

This test method can be used for research or quality control to characterize aromatic isocyanates and prepolymers with moderate to high acidity. Acidity is associated with performance in some polyurethane systems.

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

This international standard has been developed in accordance with the internationally accepted principles of standardization set out in the Principles for the Development of International Standards, Guidelines and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

EUROLAB assists manufacturers with ASTM D6099 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.