Iodine Pure – 500g (LR Grade, UN 1759)

This high‑quality Pure Iodine is supplied in a substantial 500g pack and produced to dependable LR (Laboratory Reagent) Grade standards. With CAS Number 7553‑56‑2 and classified under UN Number 1759, this reagent is suitable for controlled laboratory use within educational science departments.

Iodine is widely used in school laboratories for preparing starch‑iodine solutions, redox reaction investigations, microbiology staining techniques, and analytical chemistry. Its strong colour, reactivity, and versatility make it a valuable resource for curriculum‑aligned science lessons across multiple key stages.

Key Features

• High‑purity Iodine Pure (LR Grade)
• Supplied in a secure 500g container
• CAS No.: 7553‑56‑2
• UN Number: 1759
• Suitable for a wide range of chemistry and biology experiments
• Reliable purity ensures consistency across practical lessons

Ideal for School Science Lessons

Iodine is an essential chemical for KS3, GCSE, and A‑Level science, supporting core practicals across chemistry and biology.

• Preparation of iodine solution for starch testing in biology
• Used in redox and halogen displacement reactions
• Supports titration and analytical chemistry activities
• Useful for demonstrating reaction kinetics
• Provides strong visual outcomes that enhance student engagement

This LR‑grade iodine offers excellent consistency, making it highly suitable for repeated use in school laboratories by technicians and teachers.

Important Purchasing Information

PLEASE NOTE: We only sell chemicals to educational establishments.

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