Cerium Chloride

Whakaahuatanga Poto:

Hua:Cerium Chloride
Tātai: CeCl3.xH2O
Nama CAS: 19423-76-8
Taumaha rāpoi: 246.48 (anhy)
Kiato: 3.97 g/cm3
Ira whakarewa: 817°C
Te ahua: Kiriataata ma
Wairewa: Ka whakarewahia ki te wai me te waikawa kohuke kaha
Pūmautanga: He ngawari te hygroscopic
Kei te waatea te ratonga OEM Cerium Chloride me nga whakaritenga motuhake mo nga poke ka taea te whakarite kia rite ki nga whakaritenga a te kaihoko.


Taipitopito Hua

Tohu Hua

He korero poto mo te cerium chloride

Tātai: CeCl3.xH2O
Nama CAS: 19423-76-8
Taumaha rāpoi: 246.48 (anhy)
Kiato: 3.97 g/cm3
Ira whakarewa: 817°C
Te ahua: Kiriataata ma
Wairewa: Ka whakarewahia ki te wai me te waikawa kohuke kaha
Pūmautanga: He ngawari te hygroscopic
reo maha:cerium chloride heptahydrate, Chlorure De Cerium, Cloruro Del Cerio

Taupānga

Ko te Cerium chloride heptahydrate, i roto i te ahua o te whakahiato tioata, te whakahiato kowhai marama ranei, te mea nui mo te whakakorikori, karaihe, ūkuikui me nga paura whakakorikori.Ka whakamahia ano hoki hei whakakore i te karaehe ma te pupuri i te rino i roto i tona ahua ferrous.Ko te kaha o te karaihe Cerium-doped ki te aukati i te marama ultra violet ka whakamahia i roto i te hanga o nga karaihe rongoa me nga matapihi aerospace.Ka whakamahia hoki hei aukati i nga polymer kia pouri i te ra me te pehi i te tae o te karaihe pouaka whakaata.Ka whakamahia ki nga waahanga whatu hei whakapai ake i te mahi.Ko te Cerium chloride he used i roto i te ahumahi pērā i te hinu whakakōkī, automotive whakakōkī paura, pūhui takawaenga, me ētahi atu Kei te whakamahia hoki mo te hanga cerium whakarewa, me ētahi atu Kei te whakamahia Cerium pūhaumāota i roto i ngā ahumahi pērā i takawaenga ho'oraa, cerium tote raw rauemi, tāpiritanga koranu mārō, me te matū. reagents

Whakatakotoranga 

Ingoa Hua Cerium chloride heptahydrate
CeO2/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 45 45 45 45
Ngaronga i runga i te mura (% max.) 1 1 1 1
Nga poke o te whenua onge ppm max. ppm max. % mōrahi. % mōrahi.
La2O3/TREO 2 50 0.1 0.5
Pr6O11/TREO 2 50 0.1 0.5
Nd2O3/TREO 2 20 0.05 0.2
Sm2O3/TREO 2 10 0.01 0.05
Y2O3/TREO 2 10 0.01 0.05
Nga poke o te whenua kore-Onge ppm max. ppm max. % mōrahi. % mōrahi.
Fe2O3 10 20 0.02 0.03
SiO2 50 100 0.03 0.05
CaO 30 100 0.05 0.05
PbO 5 10    
Al2O3 10      
NiO 5      
CuO 5      

Whakapaipai:Takai korehau 1, 2, 5, 25, 50 kg/waahanga, kaata peere takai 25, 50 kg/waahanga, kete raranga putea 25, 50, 500, 1000 kg/piece.

Tuhipoka:Ka taea te whakaputa hua me te kapi kia rite ki nga whakaritenga a te kaiwhakamahi.

Tikanga takahanga:Whakarewahia te warowaiwa cerium ki roto i te wairewa waikawa maaota, whakaeto ki te maroke, ka konatunatua te toenga ki te haukinia haukinia.Calcine i te wera whero, tahuna ranei te cerium oxalate i roto i te hau hauwai hauwai, tahuna ranei te waikura cerium i roto i te awa hau tetrachloride waro.

Tiwhikete:

5

He aha ta maatau e whakarato:

34


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