Sodium Carbonate (Light–Dense) (CAS 497-19-8) – Versatile Alkaline Chemical

🧪 CAS Number: 497-19-8

🌟 Product Description

Sodium carbonate is a strong alkaline chemical available in white crystalline or granular form. Produced in Light and Dense grades, it is widely used in detergents, glass, paper, and chemical industries.

🏭 Applications

🧴 Detergent manufacturing

⚠️ Glass industry

📄 Paper production

💧 Water softening

⚗️ Chemical synthesis

📊 Physical & Chemical Properties

Appearance: White crystalline/granular powder

Odor: Odorless

Formula: Na2CO3

Molecular Weight: 105.99 g/mol

Density: Light ~0.5 g/cm³, Dense ~1 g/cm³

Solubility: Fully soluble in water

pH (1% solution): ~11.5

⚠️ Storage & Safety

Sodium carbonate is hygroscopic and should be stored in dry, cool, sealed containers. Contact with eyes and skin may cause irritation; use protective equipment.

🔑 Keywords

sodium carbonate, CAS 497-19-8, soda ash, light sodium carbonate, dense sodium carbonate, alkali chemical

📛 Other Names

Soda Ash, Washing Soda, Na2CO3