Sodium Sulphate Anhydrous Pure 500g – LR Grade Laboratory Reagent

This high‑purity Sodium Sulphate Anhydrous Pure 500g is supplied as a reliable LR Grade solid reagent suitable for a wide range of school science activities. With CAS No. 7757‑82‑6 and no UN hazard classification (UN Number: NR), this stable, easy‑to‑handle compound is ideal for teaching core chemistry concepts safely and effectively.

Widely used in KS3, GCSE, and A‑Level lessons, Sodium Sulphate Anhydrous supports experiments involving hydration, crystallisation, drying agents, and ionic compound studies. Its dependable performance makes it a staple reagent for school laboratories and technician prep rooms.

Key Features

• LR Grade Sodium Sulphate Anhydrous
• Supplied in a 500g laboratory‑safe container
• UN Number: NR (Not Regulated)
• CAS Number: 7757‑82‑6
• Ideal for hydration and dehydration experiments
• Commonly used as a drying agent in chemistry demonstrations
• Safe and suitable for use in educational establishments

How Sodium Sulphate Anhydrous Can Be Used in School Science Lessons

Sodium Sulphate Anhydrous is a versatile reagent ideal for supporting several curriculum‑aligned science activities, including:

• Hydration and dehydration demonstrations (e.g., forming hydrated salts)
• Crystallisation experiments at KS3 and GCSE
• Use as a drying agent to remove water from solutions
• Ionic compound studies involving structure and bonding
• Quantitative chemistry practicals such as mass change investigations

Its stability and ease of use make Sodium Sulphate Anhydrous a dependable addition to any school science lab, supporting safe and engaging practical learning.