reag. Ph. Eur.
3 mmHg ( 37 °C)
Analyzed in our ISO 17025 accredited QC lab
reaction type: Acid-base reactions
12.7 (20 °C in H2O)
1.00 g/cm3 at 20 °C
Looking for similar products? Visit Product Comparison Guide
Enter Lot Number to search for Certificate of Analysis (COA).
Enter Lot Number to search for Certificate of Quality (COQ).
This page provides tables that list the products used in promulgated methods for Per- and polyfluoroalkyl substances (PFAS) analysis, organized by method and step for easy reference. As new methods are released, this page will be updated.
Method: Spectrophotometric Color Determination at 420 nm Zero adjustment For each measurement series, a zero adjustment is required. It is recommended to use the same cell for zero adjustment and for sample measurement. The zeroing procedure for the measurement series is automatically prompted by the instrument after entering the %RDS value.
Titration is an analytical method to determine an unknown concentration using a solution of known concentration. Karl Fischer titration is a specific and widely used titration method to determine the water content of raw materials and finished products.