Potassium Alum Sulphate – 500 gram Packs

Potassium Alum Sulphate is a laboratory material described as a hydrated double sulfate salt of potassium and aluminium, commonly sold as potassium alum. Alum forms hydrated crystals and is frequently used to illustrate double salts and crystallization. The material is listed in a 500 gram packs pack size for laboratory purchasing and inventory identification; pack quantity does not establish chemical purity or suitability for a specific method. In educational and analytical work, the relevant chemical properties help determine appropriate experiments, preparation conditions, and safe handling practices. Its behavior should be evaluated with the actual supplied grade, composition, and product-specific safety information in mind. Students, technicians, and researchers should use defined procedures when preparing solutions, measuring samples, or performing controlled demonstrations. Where composition, hydrate state, molecular-weight distribution, or solvent compatibility varies by manufacturer, verify the exact supplied product before using quantitative calculations or relying on method-specific performance.

Product Specifications

Key Features of Potassium Alum Sulphate

• Potassium Alum Sulphate is identified for laboratory use as a hydrated double sulfate salt of potassium and aluminium, commonly sold as potassium alum.
• Alum forms hydrated crystals and is frequently used to illustrate double salts and crystallization.
• Pack configuration: 500 gram Packs; use the full product label to distinguish it from other catalogue sizes.
• Listed chemical form and composition: KAl(SO4)2·12H2O (common dodecahydrate; verify supplied form).
• Suitable only for methods that accept the verified product form, grade, concentration and associated safety constraints.

Laboratory Applications of Potassium Alum Sulphate

• Growing potassium alum crystals in supervised educational exercises
• Studying crystallization from aqueous solutions
• Introducing double-salt formulae and hydrate stoichiometry
• Qualitative tests involving aluminium ions in a validated scheme
• Comparing dissolution and recrystallization behavior with other salts

Why Choose Lab Wale to Buy Potassium Alum Sulphate

Lab Wale offers Potassium Alum Sulphate as part of a catalogue intended for educational institutions, laboratories, and research purchasers. Clear chemical identification, pack information, and the correct reagent grade help teams choose materials for experiments and routine laboratory preparation. Before ordering, compare the intended protocol with the actual formulation, available product details, and safety documentation. Where hydrate state or composition is not identified by the catalogue name, confirm the supplied variant before performing formula-based calculations or selecting specialized analytical methods.

Frequently Asked Questions About Potassium Alum Sulphate

What is Potassium Alum Sulphate used for in laboratories?

Potassium Alum Sulphate is used where its hydrated double sulfate salt of potassium and aluminium, commonly sold as potassium alum properties are relevant. Examples include growing potassium alum crystals in supervised educational exercises and studying crystallization from aqueous solutions. Only use it where the supplied grade and form meet the experimental or analytical method requirements.

What chemical formula and molecular weight apply to Potassium Alum Sulphate?

The formula information for this listing is KAl(SO4)2·12H2O (common dodecahydrate; verify supplied form); the molecular-weight information is 474.39 g/mol (dodecahydrate). For mixtures, polymers and hydrate-dependent products, a single value may not be meaningful without confirming the actual composition.

How should Potassium Alum Sulphate be selected for a laboratory method?

Check the exact chemical identity, concentration or hydration state where relevant, pack size, method compatibility, and current safety information. A nominal LR designation alone does not demonstrate that a material meets the criteria for a particular quantitative or specialized test.

What is an important property of Potassium Alum Sulphate?

Alum forms hydrated crystals and is frequently used to illustrate double salts and crystallization. This behavior helps explain why the substance may be selected for particular laboratory investigations, and also why controls or precautions may be required during preparation, handling and storage.

How should Potassium Alum Sulphate be stored and handled?

Store closed in a dry location to protect crystal quality and avoid contamination. Keep separated from incompatible chemicals as specified in the SDS. Avoid airborne dust, eye contact and ingestion. Wear gloves, goggles and protective clothing when measuring powders or preparing solutions. Read the current product-specific SDS and apply institutional procedures before use.

Storage Conditions for Potassium Alum Sulphate

Store closed in a dry location to protect crystal quality and avoid contamination. Keep separated from incompatible chemicals as specified in the SDS. Confirm any additional controls from the current SDS and packaging instructions. Store separately from incompatible substances as required by laboratory chemical segregation policies.

Precautions for Handling Potassium Alum Sulphate

Review the current Safety Data Sheet before opening the container. Avoid airborne dust, eye contact and ingestion. Wear gloves, goggles and protective clothing when measuring powders or preparing solutions. Use appropriate laboratory attire and prevent unnecessary exposure. Follow applicable procedures for spills, incident reporting, and disposal; do not discharge residues into drains unless expressly permitted.