Gadolinium pākawa | Gd(NO3)3 | Haina kaiwhakarato onge whenua | me te tuku tere

Whakaahuatanga Poto:

Ko te Gadolinium(III) pākawa he pūhui pararopi o te gadolinium. Ko te gadolinium nitrate, he rite ki nga tote pakawa katoa, he mea whakangao. Ko te ahua nui o tenei matū ko te hexahydrate Gd(NO3)3•6H2O me te taumaha rāpoi 451.36 g/mol me te nama CAS: 19598-90-4

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Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

He kupu whakataki poto

Tātai: Gd(NO3)3.6H2O

Nama CAS: 94219-55-3

Taumaha rāpoi: 343.26

Kiato: 2.3 g/cm3

Ira whakarewa: 91 °C

Te ahua: Kiriataata ma

Wairewa: Ka whakarewahia ki te wai, he ngawari ki te wairewa i roto i nga waikawa kohuke kaha Te pumau: He iti te waikore.

Whakatakotoranga

Gadolinium pākawa
99.999%
99.99%
99.9%
99%
KAUPAPA KAUPAPA
       
Gd2O3 /TREO (% min.)
99.999
99.99
99.9
99
TREO (% min.)
39
39
39
39
Nga poke o te whenua onge
ppm max.
ppm max.
% mōrahi.
% mōrahi.
La2O3/TREO
CeO2/TREO
Pr6O11/TREO
Nd2O3/TREO
Sm2O3/TREO
Eu2O3/TREO
Tb4O7/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO
1
1
1
2
5
5
5
1
1
5
1
1
1
3
5
10
10
10
30
30
10
5
5
5
5
5
5
5
0.005
0.005
0.005
0.005
0.03
0.05
0.01
0.01
0.005
0.005
0.001
0.001
0.001
0.03
0.01
0.01
0.01
0.01
0.1
0.1
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.05
Nga poke o te whenua kore-Onge
ppm max.
ppm max.
% mōrahi.
% mōrahi.
Fe2O3
SiO2
CaO
CuO
PbO
NiO
Cl-
3
50
50
3
3
3
100
5
50
50
5
5
10
200
0.003
0.015
0.05
0.001
0.001
0.001
0.03
0.005
0.03
0.06
0.003
0.003
0.005
0.05
He tohu noa tenei mo te tohutoro. Ko te gadolinium nitrate me nga whakaritenga motuhake mo nga poke ka taea te whakarite kia rite ki nga whakaritenga a te kaihoko.

Taupānga

Ka whakamahia te Gadolinium Nitrate mo te hanga karaehe whatu me te dopant mo Gadolinium Yttrium Garnets he tono ngaruiti, he mea tono ano ki te whakakorikori motuhake me te phosphors. Ka whakamahia ano te Gadolinium Nitrate mo te hanga phosphors matomato mo nga ngongo TV tae. Ka whakamahia i roto i te maha o nga tono whakapumau kounga, penei i nga puna raina me nga phantoms whakatikatika. Ka whakamahia mo te hanga Gadolinium
Yttrium Garnet (Gd:Y3Al5O12); kei a ia nga tono ngaruiti, ka whakamahia ki te hanga i nga momo waahanga whatu me te taputapu taputapu mo nga kiriata magneto-optical.

To Tatou Painga

Rare-earth-scandium-oxide-with-great-utu-2

Ratonga ka taea e matou te whakarato

1) Ka taea te haina kirimana ōkawa

2) Ka taea te hainatia te whakaaetanga muna

3) E whitu nga ra whakahoki taurangi

He mea nui ake: ka taea e maatau te whakarato i nga hua anake, engari he ratonga otinga hangarau!

FAQ

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He kaihanga matou, kei Shandong ta matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko mo koe!

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Te wa arahi

≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu. >25kg: kotahi wiki

Tauira

Kei te waatea, ka taea e matou te whakarato tauira kore utu iti mo te kaupapa arotake kounga!

Mōkī

1kg mo ia peeke tauira fpr, 25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.

Rokiroki

Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.


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