High Purity Selenium 99.999% 99.9999% 5n 6n Selenium Metal Mutengo Selenium Powder

Tsanangudzo Pfupi

Nzvimbo Yekwakabva:Sichuan, China
Zita reBrand:kingoda
Application:kugadzira selenium compounds
Chimiro:concave chimiro selenium granule
Material:selenium granulated 99.999%
Kemikari Kuumbwa:Selenium
Chitarisiko:metallic grey kana dema granules
Nhamba yeCAS:7782-49-2
Kuchena:99.999%, 99.9999%
Giredhi:Industrail Giredhi
EINECS Kwete:231-194-7

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Se Selenium
	Physical property: atomic number i34,atomic weight is 78.89.Density is 4.81g/cm3,melting point is 217℃,boiling point is 684.9℃.Selenium is a solid and grey metallic luster.
	Kemikari pfuma: Selenium inogona kupisa mumhepo uye inotumira bhuruu murazvo, inogadzira maviri selenium oxide.Inogona zvakare kuita nesimbi kana isiri-simbi zvakananga, kusanganisira hydrogen uye halogen, asi haigone kuita neinoxidability acid.
Tsanangudzo	Se-5N(99.999%)	Se-6N(99.9999%)
Zvose zvisina kuchena zvemukati	≤10ppm	≤1ppm
Application	Selenium inonyanya kushandiswa muzvinhu zve toner cartridge, photoelectric material, electrostatic photo uye zvimwe zvinhu zve optical instrument.