Tin Metal Powder – LR Grade, 100g

Tin Metal Powder is supplied in a 100g pack and produced to Laboratory Reagent (LR) grade. This fine metallic powder is used in educational chemistry laboratories for studying the physical and chemical properties of metals, reactivity trends, and basic inorganic reactions.

Identified by CAS Number: 7440‑31‑5 and with no UN number, tin metal powder is not classified as hazardous for transport when handled appropriately. As a post‑transition metal, tin provides a useful comparison with more reactive metals and demonstrates characteristic metallic behaviour under controlled laboratory conditions.

Supplied in powder form to maximise surface area, this reagent is suitable for supervised educational use and supports clear observation of reaction behaviour when compared with bulk metal samples.

Key Features

• Tin metal powder
• Laboratory Reagent (LR) grade
• 100g pack – suitable for educational laboratory use
• CAS No: 7440‑31‑5
• No UN number – non‑hazardous for standard transport
• Silver‑grey metallic appearance
• Fine powder for increased surface area and reactivity
• Clearly labelled for safe storage and handling
• Suitable for school laboratories and prep rooms

Ideal for School Science Lessons

Tin Metal Powder is well suited to GCSE and A‑Level chemistry lessons, particularly where students study metals, metallic bonding, and comparative reactivity. Use should be teacher‑led and carried out in accordance with standard laboratory safety guidance.

• Studying properties of metals
• Comparing reactivity of metallic elements
• Investigating effects of surface area on reaction rates
• Supporting lessons on metallic bonding
• Developing practical skills in controlled handling and observation

Reliable, easy to handle, and curriculum‑relevant, Tin Metal Powder LR Grade 100g is a valuable teaching material for exploring fundamental inorganic chemistry concepts while reinforcing safe and responsible laboratory practice.