Calomel.
D000818:Animals; D002712:Chlorides / Q000009:adverse effects*; D004781:Environmental Exposure; D005399:Fishes; D006801:Humans; D008628:Mercury / Q000009:adverse effects*; D012623:Seawater; D012987:Soil; D014876:Water Pollution
D002712:Chlorides; D012987:Soil; D008628:Mercury