Lead iodide (PbI2) is a yellow colored powder, used in scientific research to form easily fusible eutectic mixtures, in the electric lamp industry. Chemical and physical properties • Molecular weight: 461.00 • Melting point: 402 °C • Boiling point: 872 °C • Solubility: Light sensitive • Special properties: Light sensitive • Density: 6.16 g/cm3 Hazard and transportation information • UN number: 2291 • Hazard Class: 6.1 • Packing group: III • Hazard warnings: Dangerous • HS: 2827600000 • Hazard summary: H302 + H332-H360Df-H373-H410 Lead bromide (PbBr2), a gray powder, is used in scientific research to form easily fusible eutectic mixtures, in the production of leaded gasoline, and in scientific research to create a solar cell that includes a compound, a hybrid organic-inorganic material based on lead or tin halide (bromide), as an active layer that absorbs light. Chemical and physical properties • Molecular weight: 367.01 • Melting point: 373° C • Boiling point: 916° C • Solubility: Light sensitive • Special properties: Light sensitive • Density: 6.66 g/cm3 Hazard and transportation information • UN number: 2291 • Hazard Class: 6.1 • Packing group: III • Hazard warnings: Dangerous • HS: 2827590000 • Hazard summary: H302+H332-H360-H372-H410. Dangerous if swallowed or inhaled. May cause damage to fertility or fetus. Causes damage to organs. Very toxic to aquatic organisms with long term effects Obtain special instructions before use. Do not start work until safety precautions have been read and understood. Do not inhale dust/smoke/gas/fog/mist/vapors/substance in sprayed state. Wash skin thoroughly after work. Do not eat, drink or smoke while using this product. Use only outdoors or in a well-ventilated area. Do not allow to enter the environment. Wear protective gloves/protective clothing/eye/face protection. If swallowed: Rinse mouth, contact poison center/or specialist if unwell. Inhalation: Remove victim to fresh air and rest in a breathing position, contact poison center and/or respiratory specialist if unwell. If exposed or concerned: seek medical attention. Spill cleanup. Store in a closed area. Transfer contents to a container for disposal by an appropriate organization.