Gallium Ga powder
Ingcaciso yeMveliso
ukucoceka okuphezulu 4N 5N 6N 7N gallium powder Ga powder
| Ipropati: | I-Gallium Metal, ekwimeko eqinileyo, enokukhanya kwentsimbi eluhlaza kunye nokuguquguquka okuhle, izinzile emoyeni. Ubuninzi bayo buyi-5.907g / cc, indawo yokunyibilika yi-29.75 ° C, ngoko inoluhlu olubanzi lweqondo lokushisa apho umbane ugcinwa khona. Iphantse yafana nesilivere kwimeko yolwelo. Ayisonjululwa emanzini, kwaye ifanelekile ukuchithwa kwi-acids kunye ne-alkalis. I-gallium inokwenza i-alloys kunye neendidi ezininzi zesinyithi, kwaye inokwenza iikhompawundi zeekhemikhali ngezinye ii-nonmetals. |
| Sebenzisa: | Isetyenziselwa ukuvelisa imathiriyeli edibeneyo ye-semiconductor, izixhobo ze-superconductor kunye nezixhobo zesakhiwo se-neutron reactors ekhawulezayo, kwaye isetyenziswa njenge-additive of alloys ezifana ne-permanent magnetic materials. |
| Ukupakishwa kunye noGcino: | Isinyithi se-Gallium kufuneka sigcinwe kwii-capsules, iibhotile zerabha kunye nezikhongozeli ezenziwe nge-polyethylene kuba kukho ukwanda okunobundlobongela malunga ne-3% xa iqinisiwe. |
| Ukwakheka kweekhemikhali ( μg/g ) | |||||
| Ga | ≥ 99.99 wt.% | Cu | ≤ 2.0 | Al | ≤ 0.005 |
| Zn | ≤ 0.05 | Si | ≤ 0.008 | As | ≤ 0.01 |
| Ca | ≤ 0.03 | Cd | ≤ 0.06 | Ti | ≤ 0.01 |
| In | ≤ 0.008 | Cr | ≤ 0.006 | Sn | ≤ 0.8 |
| Mn | ≤ 0.05 | Sb | ≤ 0.03 | Fe | ≤ 0.6 |
| Pb | ≤ 0.6 | Co | ≤ 0.005 | Hg | ≤ 0.08 |
| Ni | ≤ 0.005 | Bi | ≤ 0.08 | Mg | ≤ 0.003 |
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