Manganese (II) Sulphate Monohydrate – 250g (LR Grade)

Manganese (II) Sulphate Monohydrate (MnSO₄·H₂O), also known as Manganous Sulphate, is supplied in a 250g container for controlled use in educational science laboratories. Produced to Laboratory Reagent (LR) grade, this compound provides reliable quality for teaching demonstrations and supervised practical investigations.

Identified by CAS No. 10034‑96‑5 and UN Number 3077, manganese(II) sulphate is a pale pink, water‑soluble crystalline solid commonly used in secondary‑level chemistry. The product is clearly labelled to support safe storage and handling in accordance with COSHH regulations and school laboratory procedures.

Please note: this chemical is supplied exclusively to educational establishments and will only be delivered to verified school addresses. Due to courier and regulatory requirements, this item is non‑returnable; this does not affect your statutory rights.

You must be logged in to purchase this chemical. Once logged in, the “Add to Basket” button will appear.

If you already have other items in your basket, they will remain while you log in or register for an account. We only ship this chemical to school addresses.

Key Features

• Manganese (II) Sulphate Monohydrate / Manganous Sulphate
• 250g pack size – suitable for school laboratory use
• Laboratory Reagent (LR) grade
• CAS No: 10034‑96‑5
• UN Number: 3077
• Water‑soluble crystalline solid
• Clearly labelled for safe educational laboratory use
• Supplied to educational establishments only

Ideal for School Science Lessons

Manganese (II) Sulphate Monohydrate is well suited to GCSE and A‑Level chemistry lessons, supporting practical learning and theoretical understanding when used under appropriate supervision. It is commonly used for:

• Studying transition metal compounds
• Preparing and observing aqueous salt solutions
• Investigating colour changes in metal salts
• Supporting lessons on ionic compounds and hydration
• Reinforcing laboratory safety, risk assessment, and accurate measurement

Used responsibly by trained staff, this reagent provides valuable insight into the chemistry of manganese and transition metals, making it a useful and curriculum‑relevant addition to advanced secondary school science departments.