How To Make Copper 2 Sulfate

How to Write the Formula for Copper (II) sulfate YouTube


Copper 2 Sulfate is an essential chemical used in various industries, including agriculture, pharmaceuticals, and mining. In this article, we’ll guide you on how to make copper 2 sulfate.

What is Copper 2 Sulfate?

Copper 2 Sulfate is a chemical compound that consists of copper, sulfur, and oxygen atoms. It is a blue crystalline solid that dissolves in water and is commonly used as a fungicide, herbicide, and pesticide.

Materials Required

To make copper 2 sulfate, you’ll need the following materials:

  • Copper wire or any copper-containing material
  • Sulfuric acid
  • Water
  • A container


Follow these steps to make copper 2 sulfate:

  1. Take a container and pour 100 ml of water into it.
  2. Add 50 ml of sulfuric acid to the water and stir it well.
  3. Take a piece of copper wire and clean it with sandpaper to remove any oxide layer.
  4. Cut the cleaned copper wire into small pieces and add it to the container.
  5. Stir the mixture well and heat it to around 60°C.
  6. Continue stirring for about an hour until the solution turns blue.
  7. Filter the solution to remove any impurities.
  8. Slowly evaporate the filtered solution to obtain the blue crystals of copper 2 sulfate.
  9. Wash the crystals with water and let them dry.
  10. Your copper 2 sulfate is now ready to use.

Safety Precautions

While making copper 2 sulfate, it is essential to take safety precautions to avoid accidents. Always wear safety goggles and gloves while handling sulfuric acid as it is a highly corrosive substance. Also, make sure to work in a well-ventilated area to avoid inhaling any harmful gases.


In conclusion, making copper 2 sulfate is a simple process that requires a few materials and safety precautions. By following the steps mentioned above, you can make copper 2 sulfate at home and use it for various purposes. However, it is crucial to handle the chemicals with care and take necessary safety precautions to avoid accidents.