Seleniyumu Yera cyane 99,999% 99.9999% 5n 6n Ifumbire ya Seleniyumu Igiciro cya Selenium

Seleniyumu Yera cyane 99,999% 99.9999% 5n 6n Selenium Metal Igiciro cya Selenium Ifu Yerekana Ishusho

Ibisobanuro bigufi:

Aho byaturutse:Sichuan, Ubushinwa
Izina ry'ikirango:kingoda
Gusaba:gukora seleniyumu
Imiterere:imiterere ya selenium granule
Ibikoresho:seleniyumu yasunitswe 99,999%
Ibigize imiti:Seleniyumu
Kugaragara:ibara ryijimye cyangwa granules yumukara
URUBANZA Oya:7782-49-2
Isuku:99,999%, 99,9999%
Icyiciro:Icyiciro cy'inganda
EINECS Oya:231-194-7

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Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro ku bicuruzwa

Se Seleniyumu
	Umutungo wumubiri: umubare wa atome ni 34, uburemere bwa atome ni 78.89.Ubucucike ni 4.81g / cm3, aho gushonga ni 217 ℃, aho gutekera ni 684.9 ℃ .Selenium nikintu gikomeye gifite ibara ryinshi ryumucyo.
	Umutungo wimiti: Seleniyumu irashobora gutwika mukirere ikohereza ibirimi byubururu, ikabyara okiside ya seleniyumu.Bishobora kandi kubyitwaramo ibyuma cyangwa bitari ibyuma bitaziguye, harimo hydrogène na halogene, ariko ntibishobora kubyitwaramo aside irike.
Ibisobanuro	Se-5N (99,999%)	Se-6N (99,9999%)
Ibirimo byose byanduye	≤10ppm	≤1ppm
Gusaba	Selenium ikoreshwa cyane cyane mubikoresho bya toner cartridge, ibikoresho byamashanyarazi, ifoto ya electrostatike nibindi bikoresho bya optique.