Sodium Bromide – 250g (LR Grade)

This high‑purity Sodium Bromide (NaBr) is supplied in a 250g laboratory‑ready container and manufactured to reliable LR (Laboratory Reagent) Grade standards. With CAS Number 7647‑15‑6 and no UN classification (NR), this white crystalline salt is suitable for routine use in school science laboratories.

Sodium bromide is a versatile inorganic compound used in a wide range of chemistry experiments, especially those involving halide reactions, precipitation tests, solubility studies, and analytical chemistry. Its stable properties and high solubility make it ideal for curriculum‑aligned practical work at multiple key stages.

Key Features

• High‑purity Sodium Bromide (NaBr)
• Supplied in a 250g pack
• LR Grade for reliable laboratory performance
• CAS No.: 7647‑15‑6
• UN Number: NR (non‑regulated)
• Highly soluble and easy to prepare for practical investigations
• Ideal for halide tests, ionic studies, and standard solution preparation

Ideal for School Science Lessons

Sodium bromide is commonly used across KS3, GCSE, and A‑Level chemistry for teaching about ionic compounds, halide behaviour, and analytical reactions.

• Perfect for halide ion tests using silver nitrate (cream precipitate)
• Suitable for solubility and crystallisation experiments
• Useful for explaining ionic bonding and electrolyte behaviour
• Great for preparing standard solutions for analysis
• Supports lessons on precipitation reactions and qualitative testing

Reliable, easy to handle, and highly versatile, this 250g pack of Sodium Bromide is a valuable reagent for supporting high‑quality chemistry teaching in school laboratories.