Answer: BHT

The crossword puzzle answer BHT has 3 different clues. We have seen it appear in puzzles 3 times.

Crossword puzzle clues for BHT:

• Food-preserving agt.
• Antioxidant food preservative
• Antioxidant used as a preservative

Usage in crossword puzzles

• Washington Post Daily Crossword Puzzle - 2001-02-25

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