Praseodymium pākawa hexahydrate | Pr(NO3)3 | Hoko wera

Whakaahuatanga Poto:

Ko te Praseodymium nitrate he karaihe matomato te ahua. He ngawari ki te memeha i roto i te wai me te waiwaro, he deliquescence. Me pupuri i roto i te hau.

More details feel free to contact: daisy@epomaterial.com, Whatsapp:+8615255616228


Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

He kupu whakataki poto

Tātai: Pr(NO3)3.6H2O
Nama CAS: 15878-77-0
Taumaha rāpoi: 434.92
Kiato:N/A
Te rewa: N/A
Te ahua: Kiriata matomato
Wairewa: Ka whakarewahia ki te wai, he ngawari te whakarewa ki nga waikawa kohuke kaha
Pūmautanga: He iti noa te hau

Whakatakotoranga

Ingoa/Te Pure/Tuemi Pr(NO3)3·6H2O Pr(NO3)3·6H2O Pr(NO3)3·6H2O
2N 3N 4N
TREO 39.00 39.00 39.00
Pr6O11/TREO 99.00 99.9 99.99
Fe2O3 0.002 0.001 0.0005
SiO2 0.005 0.002 0.001
CaO 0.005 0.001 0.001
SO42- 0.010 0.005 0.002
Cl- 0.010 0.005 0.002
Na2O 0.005 0.002 0.001
PbO 0.002 0.001 0.001
Te Whakamatau Whakamate Wai Maama me te kanapa.
Tuhipoka: Ko te hua ka taea te whakaputa me te kii i runga i nga korero a te kaiwhakamahi.

 

Taupānga

Ka taea te whakamahi te pākawa Praseodymium ki te hanga whakakōkī ternary, pūhui takawaenga, poaka uku, rauemi autō, praseodymium pūhui takawaenga, tauhohe matū.

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

He hangahanga koe, he hokohoko ranei?

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

Nga tikanga utu

T/T(whakawhitinga waea), Western Union, MoneyGram, BTC(bitcoin), etc.

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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