Specifications include, but are not limited to: Corrosion-Inhibited Calcium Chloride Brine for anti-icing, prewetting, and de-icing. Calcium Chloride Content - 32% by weight using ASTM D1411. Chemical constituent test methods: 1) Total Phosphorus: as described in "Standard Methods for the Examination of Water and Waste Water", APHA-AWWA-WEF. Total phosphorus shall be determined upon a 1% test solution. The Total Phosphorus value determined from the 1% solution is the value to be reported without being calculated for the dilution. The test solution should be prepared by placing 10 ml of sample into 500 ml of ASTM D1193 Type II distilled water contained in a 1 L volumetric flask to which 2.5 ml 1 + 1 sulfuric acid has been added. Swirl the contents and make up to 1000 ml with distilled water. 2) Total Cyanide: as described in "Standard Methods for the Examination of Water and Waste Water", APHAAWWA-WEF. 3) Total Arsenic, Barium, Cadmium, Chromium, Copper, Lead, Selenium and Zinc: Atomic Absorption Spectrophotometry or Plasma Emission Spectroscopy as described in "Standard Methods for the Examination of Water and Waste Water", APHAAWWA-WEF. 4) Total Mercury: Cold Vapor Atomic Absorption Spectrophotometry as described in "Standard Methods for the Examination of Water and Waste Water", APHA-AWWA-WEF.
