Selenium Nadiif Sare 99.999% 99.9999% 5n 6n Selenium Qiimaha Birta Selenium Budada

Nadiifin Sarreysa Selenium 99.999% 99.9999% 5n 6n Selenium Metal Qiimaha Selenium budada Sawirka leh

Sharaxaad Gaaban:

Meesha Asal ahaan:Sichuan, Shiinaha
Magaca Summada:kingoda
Codsiga:si loo sameeyo xeryahooda selenium
Qaab:qaab concave selenium granule
Qalab:selenium granulated 99.999%
Halabuurka Kiimikada:Selenium
Muuqashada:cawl macdan ah ama granules madow
CAS Maya:7782-49-2
daahirnimo99.999%, 99.9999%
Darajo:Heerka Warshadaha
EINECS Maya:231-194-7

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Se Selenium
	Hantida jirka: lambarka atomigu waa 34, miisaanka atomiga waa 78.89. Cufnaanta waa 4.81g/cm3, barta dhalaalidu waa 217 ℃, barta karkarinta waa 684.9 ℃. Selenium waa adag oo leh dhalaal macdan cawl ah.
	Hantida kiimikada: Selenium waxay ku guban kartaa hawada waxayna soo diri kartaa olol buluug ah, waxay dhalisaa laba selenium oxide.Iit sidoo kale waxay si toos ah uga falcelin kartaa birta ama kuwa aan birta ahayn si toos ah, oo ay ku jiraan hydrogen iyo halogen, laakiin kama falcelin karto inoxidability acid.
Tilmaamid	Se-5N(99.999%)	Se-6N(99.9999%)
Wadarta nuxurka wasakhda	≤10pm	≤1ppm
Codsiga	Selenium waxaa ugu horrayn loo isticmaalaa agabka kartoonada toner-ka, walxaha korantada, sawirka korantada iyo agabka kale ee qalabka indhaha.