- Its other name is mercurous chloride
- Calomel is present as an odorless powder or crystalline substance. Its crystal turn blackish- brown in light.
- 302 OC
- 384 OC
- Technical, N-F and C-P grades
- It is poisonous when used in large quantity
- It is used in
- Fungicides, electrodes, ceramic painting and fireworks materials.