Alum Granules
Frontier

Alum Granules

Regular price $4.40 $0.00

Product Overview

Alum is the chemical compound aluminum sulfite and is also referred to as ammonium aluminum sulfite or ammonium alum. Alum is used primarily as a pickling agent, to add crispness, or as a dye fixer (mordant).
  • Product Information

    • Origin

      United States

  • More from this collection