Gallium
ALDRICH/263273 - 99.999% trace metals basis
Synonym: Elemental gallium
CAS Number: 7440-55-3
Empirical Formula (Hill Notation): Ga
Molecular Weight: 69.72
MDL Number: MFCD00134045
Linear Formula: Ga
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: 263273-10G
This image depicts SKU: 263273-10G
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: 263273-50G
This image depicts SKU: 263273-50G
| assay | 99.999% trace metals basis |
| bp | 2403 °C (lit.) |
| density | 5.904 g/mL at 25 °C (lit.) |
| form | (metallic liquid or solid (ambient temp dependent)) |
| InChI | 1S/Ga |
| InChI key | GYHNNYVSQQEPJS-UHFFFAOYSA |
| mp | 29.8 °C (lit.) |
| Quality Level | 100  |
| resistivity | 25.795 μΩ-cm, 30°C |
| SMILES string | [Ga] |
| storage temp. | 2-8°C |
| Application: | Gallium (Ga) is a silver-colored metal that exists as a metallic liquid or solid, depending on the ambient temperature, with a melting point of 29.8 °C and a boiling point of 2,403 °C. This unique property allows gallium to be used in various applications, particularly in electronics and optoelectronics. Our high-purity gallium is characterized by its purity of 99.999% on a trace metals basis, it is utilized in the production of semiconductors, LED technology, and solar panels. Additionally, its exceptional thermal and electrical conductivity makes it particularly valuable in electronics and advanced technology applications. |
| Application: | The wide liquid range of gallium was exploited recently when it was used as a solvent for the successful synthesis of ternary silicides, SmNiSi3 and YNiSi3, without incorporating Ga in their structure -- a promising new synthetic method. |
| Packaging: | 10, 50 g in poly bottle |
| Symbol |   GHS05,GHS07 |
| Signal word | Warning |
| Hazard statements | H290 - H302 - H412 |
| Precautionary statements | P234 - P264 - P270 - P273 - P301 + P312 - P390 |
| RIDADR | UN 2803 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.999% trace metals basis |
| bp | 2403 °C (lit.) |
| mp | 29.8 °C (lit.) |
| Density | 5.904 g/mL at 25 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12141715 |