Guanidinium iodide
ALDRICH/806056 - ≥99%
Synonym: Aminoformamidine hydriode; Diaminomethaniminium iodide; Greatcell Solar®; Guanidine hydriodide; Guanidine monohydroiodide
CAS Number: 19227-70-4
Empirical Formula (Hill Notation): CH6IN3
Molecular Weight: 186.98
Linear Formula: CH6IN3
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 806056-5G
This image depicts SKU: 806056-5G
| assay | ≥99% |
| form | powder |
| greener alternative category |  , Enabling |
| greener alternative product characteristics | Design for Energy Efficiency Learn more about the Principles of Green Chemistry . |
| mp | 194-199 °C |
| Quality Level | 100 |
| SMILES string | [nH2+]c([nH])[nH].[I-] |
| sustainability | Greener Alternative Product |
| Application: | Guanidinium iodide (GI) belongs to the class of guanidinium salts that crystallize in polar symmetry. It can be used as a passivating material for enhancing the grain boundaries and improving the open-circuit voltage. It can further be used in the fabrication of polymeric solar cells (PSCs). |
| Application: | The iodide and bromide based alkylated halides find applications as precursors for fabrication of perovskites for photovoltaic applications. |
| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here  for more details. |
| Legal Information: | Greatcell Solar is a registered trademark of Greatcell Solar |
| Legal Information: | Product of Greatcell Solar Materials Pty Ltd.Greatcell Solar is a registered trademark of Greatcell Solar Materials Pty Ltd. |
| Packaging: | 5, 25 g in poly bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302 - H315 - H319 - H335 |
| Precautionary statements | P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% |
| mp | 194-199 °C |
| UNSPSC | 12352302 |