Nila thotha is a chemical compound that belongs to the category of inorganic compounds. It is commonly known as Copper Sulphate or Blue Vitriol. The chemical formula of Copper Sulphate is CuSO4.

Properties of Copper Sulphate
Copper Sulphate is a blue-colored crystalline solid that is soluble in water. It is highly toxic and can cause harm to humans and animals if ingested in large quantities. Some of the key properties of Copper Sulphate are:

- Molecular Weight: 159.609 g/mol
- Melting Point: 110 °C
- Boiling Point: Decomposes
- Density: 3.60 g/cm³
- Solubility: It is highly soluble in water and glycerol.

Uses of Copper Sulphate
Copper Sulphate has many industrial and household applications. Some of the common uses of Copper Sulphate are:

- Agriculture: It is used as a pesticide and fungicide for plants.
- Manufacturing: It is used in the production of other chemicals and compounds.
- Electroplating: It is used as an electrolyte in the electroplating process.
- Veterinary: It is used as a treatment for various animal diseases.

Conclusion
Nila thotha, also known as Copper Sulphate, is a blue-colored crystalline solid that has many industrial and household applications. It is highly soluble in water and is toxic in large quantities.