Sodium Sulfate (CAS 7757-82-6) – Versatile Industrial Salt

🧪 CAS Number: 7757-82-6

🌟 Product Description

Sodium sulfate is a white crystalline, odorless inorganic salt, highly soluble in water. With its high thermal stability and neutral properties, it is widely used in detergents, paper, glass, and textile industries. It can be obtained from natural sources or chemical processes.

🏭 Applications

🧺 Filler in powdered detergents

📄 Processing chemical in pulp and paper industry

⚠️ Flux in glass manufacturing

👕 Textile dyeing and printing processes

⚗️ Intermediate in chemical industry

📊 Physical & Chemical Properties

Appearance: White crystalline solid

Odor: Odorless

Formula: Na2SO4

Molecular Weight: 142.04 g/mol

Density: ~2.66 g/cm³

Melting Point: ~884 °C

Solubility: Soluble in water

⚠️ Storage & Safety

Store in cool, dry, and well-ventilated places. Protect from moisture and use appropriate containers for long-term storage. Avoid contact with skin and eyes; use protective equipment.

🔑 Keywords

sodium sulfate, CAS 7757-82-6, detergent raw material, glass production, paper industry, textile chemical

📛 Other Names

Glauber’s Salt, Sodium Sulphate