Lead(II) iodide
ALDRICH/554359 - AnhydroBeads™, −10 mesh, 99.999% trace metals basis
Synonym: Lead diiodide; Lead diiodide (PbI2); Lead iodide; Plumbous iodide
CAS Number: 10101-63-0
Empirical Formula (Hill Notation): I2Pb
Molecular Weight: 461.01
EC Number: 233-256-9
MDL Number: MFCD00011163
Linear Formula: PbI2
Product Type: Chemical
| application(s) | electroplating material synthesis precursor perovskite solar cells |
| assay | 99.999% trace metals basis |
| bp | 954 °C (lit.) |
| density | 6.16 g/mL at 25 °C (lit.) |
| grade | synthesis grade |
| impurities | ≤15.0 ppm Trace Metal Analysis |
| InChI | 1S/2HI.Pb/h2*1H;/q;;+2/p- |
| InChI key | RQQRAHKHDFPBMC-UHFFFAOYSA |
| mp | 402 °C (lit.) |
| particle size | −10 mesh |
| product line | AnhydroBeads™ |
| Quality Level | 100  |
| reaction suitability | core: lead |
| SMILES string | I[PbH2]I |
| Application: | Lead(II)iodide can be used as a starting material to prepare: • Polycrystalline α-FAPbI3 thin films by solution processing method. These polycrystalline thin films are applicable as photodetectors. • Organic/inorganic hybrid 2D perovskite materials, applicable in solar cells. It can also be used to fabricate a gamma-ray detector at room temperature. |
| General description: | Lead(II) iodide is a wide band gap(2.32 eV)semiconductor material with unique properties such as high resistivity, a widetemperature range (−200 °C up to +130 °C), and good chemical stability. |
| Legal Information: | AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC |
| Packaging: | 5 g in ampule |
| Symbol |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 + H332 - H360Df - H373 - H410 |
| Precautionary statements | P201 - P273 - P301 + P312 + P330 - P304 + P340 + P312 - P308 + P313 |
| Hazard Codes | T,N |
| Risk Statements | 61-20/22-33-50/53-62 |
| Safety Statements | 53-45-60-61 |
| RIDADR | UN 2291 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.999% trace metals basis |
| bp | 954 °C (lit.) |
| mp | 402 °C (lit.) |
| Density | 6.16 g/mL at 25 °C (lit.) |
| UNSPSC | 12352302 |