Iodine, Pearls, Resublimed, Pharmpur® is part of a category of reagents recognized for technical precision. Its molecular formula is I2, with a molecular weight of 253.8089 g/mol. This compound has a Melting Point of 113.3 °C and boils at 185.0 °C under standard conditions. At 101.3 MPa and 185 °C, it exhibits a density of 6.75 g/L. The substance carries a warning signal word due to its potential health effects, including being harmful in contact with skin, if swallowed, or if inhaled, and causing skin irritation.

• CAS Number: 7553-56-2
• Molecular Weight: 253.8089
• Melting Point: 113.3 °C
• Exact Mass: 253.80895
• Boiling Point: 185.0 °C
• GHS Signal Word: Warning
• Density: 6.75 g/L at 101.3 MPa, 185 °C
• Molecular Formula: I2
• Hazard Statements:
• H312: Harmful in contact with skin [Warning Acute toxicity, dermal]
• H302+H312+H332: Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]
• H315: Causes skin irritation [Warning Skin corrosion/irritation]