Copper Sulphate AR

AR grade copper sulphate is used in laboratory analysis and research applications.

Anhydrous copper sulphate is supplied for industrial chemical processing and laboratory use.

Anhydrous copper sulphate is a white or pale gray, odorless, and highly hygroscopic powder that turns blue upon absorbing moisture. It is widely used as a desiccant, industrial catalyst, and in agricultural applications. It is soluble in water, releasing heat, and serves as an analytical reagent. 
Common Applications: 
Drying Agent: Used to remove water from solvents or in laboratory desiccators.
Chemical Analysis: Used in Benedict’s and Fehling’s solutions to detect reducing sugars and in Biuret tests for proteins.
Industry & Agriculture: Used in mining, electroplating, wood preservation, and as an additive in fertilizers and animal feed. 

Safety and Handling: 
Hazards: Harmful if swallowed, causes skin and serious eye irritation, and is very toxic to aquatic life with long-lasting effects.
Reactivity: Reacts violently with hydroxylamine, magnesium powder, and potassium chlorate.
Precautions: Wear protective gloves, clothing, and eye protection. Avoid breathing dust. 

Common Laboratory & Industrial Uses 
Analytical Chemistry: Used in Fehling’s solution and Benedict’s solution to test for reducing sugars.
Biological Tests: Component of Biuret reagent used to detect proteins.
Synthesis & Education: Acts as a catalyst in organic synthesis and is a standard material for growing crystals or demonstrating hydration principles.
Agriculture: High-grade algaecide and fungicide, often used for treating aquatic environments. 

Safety & Handling 
Hazards: Harmful if swallowed (H302), causes serious eye and skin irritation (H319, H315).
Environmental Impact: Very toxic to aquatic life with long-lasting effects (H410); must be disposed of as hazardous waste.
Storage: Keep in a cool, dry place in a tightly closed container.