Description To ensure reliable, reportable pH measurements, this pH buffer standard is directly traceable to the IUPAC pH scale by an unbroken chain of traceability. Traceable analysis is necessary for consistency and universal acceptance of pH results, including acceptance by regulatory bodies. Supplied with a detailed certificate of analysis, which outlines traceability to NIST Certification to ISO 9001:2008 and accredited to ISO 17025 Temperature dependence data is printed on label, as are lot numbers and expiry dates Extended shelf life with enhanced stability—usable to expiry date, even after opening Mercury free for safer use and easier disposal Color coded blue for easy pH level identification Specifications Melting Point 0°C Color Blue Physical Form Liquid Solution Type Colored pH Buffer Traceability to NIST Yes Boiling Point 100°C pH 10.00 ±0.01 Quantity 5000 mL Odor Characteristic Solubility Information Fully miscible in water
