Sodium Carbonate/ Soda Ash/ Washing Soda

INCI Name:
Sodium Carbonate

Description:
Sodium Carbonate, commonly known as Washing Soda or Soda Ash, is a white, alkaline, water-soluble inorganic salt widely used in cleaning agents, laundry detergents, pH adjustment, and household formulations. It is valued for its strong degreasing, water-softening, and cleansing abilities, making it an essential raw material in detergents and industrial cleaning products.

Solubility:
Soluble in water. Insoluble in oils.

Recommended pH Range:
Effective in alkaline formulations with pH 9–11

Applications:

• Laundry detergents and household cleaning powders
• Dishwasher cleaning products
• Water softening systems
• Floor and surface cleaning formulations
• pH adjustment in cosmetic and industrial products
• Degreasing solutions
• Bath bomb hardening agent (in minor percentages)

Function:

• Acts as a strong alkaline builder to boost cleaning efficiency
• Softens hard water by binding calcium and magnesium ions
• Enhances surfactant performance
• Degreases and removes heavy grime
• Stabilizes product pH
• Improves cleaning and rinsing performance

Storage:
Store in a tightly sealed container, protected from moisture and humidity. Keep in a cool, dry place away from acids, as it may react with them.