100g Food Grade Caustic Soda Micropearls - Ozdingo Marketplace Skip to content
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Ozdingo - Australia's Marketplace

100g Caustic Soda Food Grade Pearls Sodium Hydroxide Lye NaOH Soap Making Beads

by Orku
Original price $18.00
Current price $9.99
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Caustic Soda is an alkaline, versatile substance used in the manufacturing processes of various everyday products. it is a co-product of chlorine production.

Our Caustic Soda is certified 99.45% pure and conforms to the FCC9 (Food Chemicals Codex). It can be used in the process of food preparation, however it is not to be consumed or ingested directly.

It combines with fats and waxes to form water soluble soaps, that emulsify with oils which can be wiped or flushed away easily. Consumers use Caustic Soda Micropearls for making soaps and detergents, to clean drains and ovens or as a food processing or preparing aid.

Can also be referred to as:

  • Sodium Hydroxide (NaOH)
  • Sodium Hydrate
  • Soda Lye
  • White Caustic


  • Purity: minimum 99.45%
  • Conforms to FCC9
  • Appearance: Pearls, Beads, Prill
  • Colour: White, translucent

Suggested Uses of Caustic Soda:

  • Addictive to cleaning - unblock drains, dissolve grease, fats and proteins
  • Washing - making soap and detergent
  • Adhesives
  • Cosmetic use
  • Food Processing Aid
  • Industrial and commercial use
  • In flotation agents
  • pH regulations
  • Solvent
  • Water treatment
  • Photochemical

Warning And First aid Measures:

  • May be corrosive to metals
  • Causes severe skin burns and eye damage - Rinse skin and eyes continuously if in contact 
  • Do not breathe dust, fume, gas, vapours, spray
  • Wear protective gloves, clothing, eye protection, face protection
  • If swallowed, rinse mouth. Do not induce vomiting
  • If inhaled, remove victim to fresh air
  • Store locked up
  • Dispose of container accordingly
  • Do not consume or ingest directly

If any above the above should occur please seek medical advice.

Package Includes:

Caustic Soda in resealable bag.