Molecular Iodine Cas 7553-56-2

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1. Nature:
Appearance: Iodine is a blue-black crystal commonly found in a solid state.
Melting point: Iodine can directly change from solid to gaseous state at temperature, called sub-limation. Its melting point is about 113.7®C.
Boiling point: The boiling point of iodine at atmospheric pressure is about 184.3®C.
Density: The density of iodine is about 4.93 g/cm±.
Soluble: iodine is insoluble in water, but soluble in some organic solvents such as alcohol, cyclohexane, etc.

2. Use:
Pharmaceutical field: Iodine is widely used in disinfection and sterilization, commonly found in wound disinfection and oral care products.
Food industry: Iodine is added to table salt as iodide to prevent iodine deficiency diseases such as goiter.
Chemical experiments: Iodine can be used to detect the presence of starch.