USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
product name: | gallium(iii) oxide |
synonyms: | gallium sesquioxide;gallium oxide;gallium(iii) oxide;gallium(+3)oxide;digallium trioxide;digalliumtrioxide;ga2-o3;gallia |
cas: | 12024-21-4 |
mf: | ga2o3 |
mw: | 187.44 |
einecs: | 234-691-7 |
product categories: | galliummetal and ceramic science;oxides;catalysis and inorganic chemistry;chemical synthesis;gallium;metal oxide;# |
mol file: | 12024-21-4.mol |
gallium(iii) oxide chemical properties |
melting point | 1740 °c |
density | 6.44 g/ml at 25 °c |
refractive index | 1.92 |
merck | 14,4346 |
stability: | stable. incompatible with magnesium. |
cas database reference | 12024-21-4(cas database reference) |
safety information |
safety statements | 24/25 |
wgk germany | 2 |
rtecs | lw9650000 |
msds information |
provider | language |
---|---|
sigmaaldrich | english |
acros | english |
alfa | english |
gallium(iii) oxide usage and synthesis |
chemical properties | white odourless powder |
general description | odorless fine white powder. insoluble in water. |
air & water reactions | insoluble in water. |
reactivity profile | gallium(iii) oxide may react with acids. heating (to 1292° f) with magnesium causes a violent reduction to metallic slate. |
health hazard | symptoms: symptoms of exposure to gallium(iii) oxide include reduction of red blood cells and platelets, anemia, skin rash and nausea. |
fire hazard | flash point data for gallium(iii) oxide are not available; however, gallium(iii) oxide is probably combustible. |