Caustic Soda (Sodium Hydroxide)

Caustic Soda is high-purity sodium hydroxide in pearl form, essential for the saponification of triglycerides during cold-process and hot-process soap making. It produces hard, long-lasting bars with excellent cleansing power and stable lather.

The low chloride and iron content minimise ash formation and discolouration, giving whiter soap bases suitable for pastel colours.

Key Benefits:

• ≥ 98 % NaOH purity
• Fast-dissolving pearls
• Low iron & chloride
• Consistent batch saponification values

Common Applications:

• Artisan cold-process soaps
• Hot-process and liquid soap bases
• Drain and oven cleaners
• Biodiesel catalyst

Availability:
Caustic Soda is supplied by Zimri Ventures Ltd in 1 kg, 5 kg and 25 kg UN-approved containers.