Tuuina atu mama maualuga 99.999% germanium pauta mo mea semiconductor

Fa'amatalaga autu:

1. Fuafuaga: Ge
2.CAS Nu.:7440-56-4
3.HS Code : 8112921090
4.Properties: Efuefu uliuli pauta, chemically tutusa ma lona vaega tuaoi apa ma silicon.Ole germanium fa'amama ole 'ituaiga-p' mea semiconductor.E fa'alagolago tele i le fa'aopoopoina o mea leaga.Osofaia e nitric acid ma aqua regia, ae mautu i le vai, acids, ma alkalies i le leai o le okesene solo, maualalo oona.
5.Storage Tulaga: E tatau ona teuina i totonu o se faleteuoloa ma malulu, ventilated, mago, mama ma kemikolo corrosion-saoloto atemosifia. Moisture faamaoniga.E le mafai ona faʻafefiloi ma mea faʻamaʻi ma alkali.I le taimi o felauaiga, e tatau ona malu ma malu.Pe a faʻapipiʻi ma laʻu ese, faʻaeteete e puipuia le faʻalavelave ma le taʻavale, ma puipuia le faʻaleagaina o masini.

Ge anotusi ≥ 99.999%, mea liusuavai o 937.4 ℃, mea fa'apuna ole 2800 ℃, density ole 5.325g/cm3.Germanium paʻu e masani ona faʻaaogaina i masini semiconductor, faʻapipiʻi ma faʻaopoopoga uʻamea.E mafai fo'i ona fa'aogaina le pa'u Germanium i faiga fa'afeso'ota'i fibre opitika, optics infrared, sela la ma isi fanua.