Chemical compound often labeled "S"

• Crystal on the dinner table?
• Salt, in chemistry class
• Chemist's pinch
• Table salt formula
• Salt, to a chemist
• Table salt, to chemists
• Curing compound, chemically
• Sodium chloride, chemically
• Seawater compound

Wiktionary Word definitions in Wiktionary
n. sodium chloride#English; table salt.