High Purity pharmaceutical intermediates Factory price Iodine CAS：7553-56-2
Product content
| Common Name | iodine | ||
|---|---|---|---|
| CAS Number | 7553-56-2 | Molecular Weight | 253.809 |
| Density | 3.8±0.1 g/cm3 | Boiling Point | 184.4±9.0 °C at 760 mmHg |
| Molecular Formula | I2 | Melting Point | 113 °C(lit.) |
Other
Natural distribution and ecology: Iodine is widely distributed in nature and exists in the form of compounds. Rocks, soil, water, flora and fauna, and air all contain trace amounts of iodine. But except for seawater, the distribution of iodine in nature is extremely uneven. Iodine in the environment exists in the form of compounds, most of which are soluble in water and transfer with the flow of water. The scouring and leaching effect of precipitation takes away iodine from the soil and flows into rivers, lakes, and ultimately into the sea. Therefore, seawater contains the most abundant and stable iodine, . Due to evaporation, a portion of iodine in seawater enters the air, with approximately 400000 tons of iodine entering the atmosphere every year. These iodine drops to land in the form of rain (snow) water, which is the cycle of iodine in nature. The iodine content in volcanic rock soil can re
Use
Anti-infective, topical.
Iodine is used in the manufacture of manyiodine compounds; in photographic materi als; as an antiseptic, disinfectant, and germi cide; and as a reagent in analytical chemistry.It occurs in traces in seawater and in igneousrocks.
Synthesis of organic chemicals; photographic film; as a disinfectant in drinking water
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