Ammonia Solution 35% w/w Pure – 2.5L (Ammonium Hydroxide, LR Grade)

This high‑purity Ammonia Solution 35% w/w (2.5L), also known as Ammonium Hydroxide, is supplied as a laboratory reagent suitable for a wide range of educational and analytical applications. Classified as LR (Laboratory Reagent) Grade, it provides consistent performance for practical chemistry in school laboratories.

The product is supplied with key identification details, including UN Number 2672 and CAS No. 1336‑21‑6. This concentrated ammonia solution must be handled with care, following appropriate school laboratory safety procedures.

Key Features

• Ammonia Solution 35% w/w (Ammonium Hydroxide)
• Volume: 2.5 litres
• Grade: LR (Laboratory Reagent)
• UN Number: 2672
• CAS Number: 1336‑21‑6
• Suitable for a range of educational chemistry applications
• High‑purity solution for reliable laboratory use

Ideal for School Science Lessons

Suitable for GCSE and A‑Level chemistry, this concentrated ammonia solution is commonly used for:

• Investigating acid–base reactions and neutralisation
• Preparing buffer solutions and ammonium compounds
• Qualitative and quantitative analytical experiments
• Studying reactions involving complex ions and transition metals

This reagent provides reliable, consistent results for teaching and technician preparation work when used under standard school laboratory safety guidelines.

Important Ordering Information

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