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Selenium Maamaa Teitei 99.999% 99.9999% 5n 6n Selenium Metal Utu Selenium Paura

Whakaahuatanga Poto:

Wāhi Taketake:Sichuan, Haina
Ingoa Waitohu:kinggoda
Taupānga:ki te hanga pūhui selenium
Hanga:te ahua concave selenium granule
Rauemi:selenium granulated 99.999%
Hanganga matū:Selenium
Te ahua:konumanuku hina, pango pango ranei
No CAS:7782-49-2
Pure:99.999%, 99.9999%
Kōeke:Koeke Ahumahi
EINECS No:231-194-7


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Se

Selenium

 A58f6bd6c457543e692554eb8ea550d19Y Taonga tinana: 34 te tau ngota, 78.89 te taumaha ngota. 4.81g/cm3 te kiato, 217 ℃ te ira whakarewa, 684.9 ℃ te ira kohua. Ko te Selenium he totoka me te kanapa konganuku hina.
Taonga matū: Ka taea e te Selenium te tahu i te hau ka tukuna te mura puru, ka whakaputa e rua te konupora selenium. Ka taea hoki e ia te urupare ki te whakarewa me te kore-whakarewa tika, tae atu ki te hauwai me te halogen, engari kaore e taea te urupare ki te waikawa inoxidability.
Whakatakotoranga

Se-5N(99.999%)

Se-6N(99.9999%)

Ko nga ihirangi poke katoa

≤10ppm

≤1ppm

Taupānga Ko te Selenium te nuinga o te whakamahi i roto i nga taonga o te kaata toner, nga mea whakaahua hiko, nga whakaahua hiko me etahi atu taonga o te taputapu whatu.

 

Ab263d95fb1e34450bddeed816db76f35C A4072df62c5854fddb46f987a900d48850

Aa863b56dce8e4e989191d3e27b86dcd0g

Kōtaha Kamupene

H273d4fed55c84a85ac7ad3cf8d088823g 

Whakaaturanga

Ha4a70a243cdb4ff2a2dce18ea4474f42i 

Tiwhikete

H4ec3e03ed4bc44258cda1c54a84571273 Hb39d2cf65f8f4c8abbcc312999fc0d10n

 

Mōkī me te tuku

H51d4ae50f71a42dbaf794bcc3369c31cm 


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