Marble Chips 10–12mm – 1kg (Calcium Carbonate for Chemistry Experiments)

These high-quality Marble Chips (Calcium Carbonate) are supplied in a 1kg pack with a consistent 10–12mm size, making them ideal for a wide range of chemistry experiments and demonstrations. With Laboratory Reagent (LR) grade quality, they provide reliable and consistent results in educational settings.

Marble chips are commonly used to study acid-carbonate reactions, particularly in experiments that produce carbon dioxide gas. Their uniform size ensures controlled reaction rates, making them perfect for quantitative investigations. Clearly identified with CAS No. 471-34-1, this product meets standard laboratory requirements.

Supplied in a secure container, these marble chips are easy to handle, store, and use, making them a practical addition to any school laboratory.

Key Features

• Marble chips (Calcium Carbonate)
• 1kg pack size for classroom and lab use
• 10–12mm chip size for consistent reaction rates
• Laboratory Reagent (LR) grade
• CAS No: 471-34-1
• Ideal for acid-carbonate and gas production experiments
• Easy to handle and suitable for repeated use

Ideal for School Science Lessons

These Marble Chips are perfect for KS3, GCSE, and A-Level chemistry lessons, supporting practical investigations into chemical reactions and rates. Ideal for:

• Demonstrating acid and carbonate reactions
• Producing carbon dioxide gas in experiments
• Investigating rates of reaction using different conditions
• Studying gas collection and measurement techniques
• Encouraging hands-on experimentation and data analysis

Reliable, consistent, and easy to use, these Marble Chips are an essential resource for effective and engaging chemistry teaching.