This gallium granulate is characterized by its particularly high purity. The individual beads have a diameter between 1 and 5 mm.
Each of the 40 x 15 mm glass bottles contains approximately 10.1 - 10.3 grams of gallium.
Feel free to inquire directly about other product quantities!
Applications: Gallium is not only a highlight for science enthusiasts but also an exciting addition for teachers and students who want to experience the properties of elements firsthand.
Whether for school projects, university courses, or just out of curiosity – with its low melting point of approx. 29 degrees Celsius and other peculiar properties, gallium is excellent for exploring the world of science in a fascinating way.
Caution! It is irritating to the skin, eyes, and respiratory tract, and it also stains heavily. Therefore, we strongly recommend handling it with appropriate protective measures.
Chemical formula: Ga
Atomic number: 31
Series: Metals
Appearance: silvery white
Mass fraction in Earth's crust: 14 ppm
State of aggregation: solid
Density: 5.904 g·cm−3
Melting point: 29.76 °C
Boiling point: 2400 °C
Mohs hardness: 1.5
Molar volume: 11.80 · 10−6 m3/mol
Heat of fusion: 5.59 kJ/mol
Heat of vaporization: 256 kJ/mol
CAS: 7440-55-3
GHS hazard classification:
H: 290‐315‐319‐335
P: 234‐280‐305+351+338
EU hazard classification:
R: 36/37/38
International designation: 鎵, Га́ллий, Γάλλιο, غاليوم, Galio, Galyum, Gallio, Gal, Gálio
