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He rereke nga korero 99-99.999% me te utu iti o te lanthanum oxide la2o3 mo te hoko lanthanum oxide

Whakaahuatanga Poto:

  • CAS:1312-81-8
  • Tātai:La2O3
  • Taumaha rāpoi:325.82
  • Kiato:6.51 g/cm3
  • Ira whakarewa:2315℃
  • Te ahua:Te paura ma
  • Wairewa:Kare e rewa i roto i te wai, he ngawari te wairewa i roto i nga waikawa kohuke kaha

Taipitopito Hua

Tohu Hua

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Nga korero taketake:

Wāhi Takenga:Anhui Haina (tuawhenua), Anhui Haina (Mainland)

Ingoa Waitohu:FITECH Tauira Tauira:F-La2o3

Te tito: Lanthanum oxide, Lanthanum

Momo Hua: Ihirangi Paura Whenua onge(ōrau):99.99-99.999

Taupānga: Kōeke Karaehe Optical: Lanthanum oxide

Ingoa:Lanthanum Oxide CAS No:1312-81-8

Te ahua: ma te paura te pumau: Kare e memeha ki te wai, he ahua ngawari

Rauemi:Lanthanum Mahinga: Mataara Mata

ihirangi:99%-99.999% Rahi: iti iho i te 325mesh

Waehere LC-3N LC-4N LC-4.5N
TREO% ≥97 ≥98 ≥98
Ko te parakore me nga poke o te whenua onge
La2O3/TREO % ≥99.9 ≥99.99 ≥99.995
CeO2/TREO % ≤0.05 ≤0.007 ≤0.004
Pr6O11/TREO % ≤0.01 ≤0.001 ≤0.0005
Nd2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
Sm2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
Y2O3/TREO % ≤0.01 ≤0.001 ≤0.0005
He poke whenua kore onge
Fe2O3 % ≤0.005 ≤0.003 ≤0.0003
SiO2 % ≤0.02 ≤0.015 ≤0.005
CaO % ≤0.05 ≤0.01 ≤0.005
Na % ≤0.005 ≤0.003 ≤0.002
MnO2 % ≤0.003 ≤0.002 ≤0.001
AL2O3 % ≤0.01 ≤0.007 ≤0.005
PbO % ≤0.01 ≤0.005 ≤0.003
Cl- % ≤0.1 ≤0.06 ≤0.04
Radioactive 1Bq/g
1000 ℃ 2 haora ≤ 3.0 ≤ 2.0 ≤2.0

Taupānga:

1Lanthanum Oxide, e kiia ana ko Lanthana, he parakore teitei Lanthanum Oxide (99.99% ki te 99.999%)

2Me tono ki te hanga mohiti whatu motuhake hei whakapai ake i te parenga alkali o te karaihe.

3ka whakamahia i roto i nga phosphors La-Ce-Tb mo nga rama korikori me te hanga mohiti whatu motuhake, penei i te karaehe infrared-absorbing.me nga kaamera me nga arotahi karu.

4Ko te karaehe iti o te Lanthanum Oxide e whakamahia nuitia ana i roto i nga karamu me te whakakōkī FCC, me te mea ano hoki hei rauemi mata mo te hanga Lanthanum Metal.

5Ka whakamahia ano te Lanthanum Oxide hei taapiri tipu witi i te wa o te wahanga wai o te Silicon Nitride me te Zirconium Diboride.

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Tiwhikete

Ko nga hua kua whakaaetia e te FDA,REACH,ROSH,ISO me etahi atu tohu, i runga i nga paerewa o te motu.

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Painga
Kounga Tuatahi
Utu Whakataetae
Raina Whakahanga Tuatahi-akomanga
Takenga wheketere
Ratonga Whakaritea

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wheketere

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Tarapi

25kg pahū rino,

ipu 20'pue me te pallet 20 tana

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FAQ:
Q: He kamupene hokohoko koe, he kaihanga ranei?
A: He wheketere matou.

Q: Kia pehea te roa o to wa tuku?
A: Ko te tikanga he 5-10 nga ra mena kei roto nga taonga.he 15-20 ranei nga ra ki te kore nga taonga i roto i nga taonga, ka rite ki te nui.

Q: Ka whakaratohia e koe he tauira?he kore utu, he taapiri ranei?
A: Ae, ka taea e matou te tuku tauira mo te utu kore utu engari kaua e utu i te utu o te uta.

Q: He aha to tikanga utu?
A: Utu<=1000USD, 100% i mua.Utu>= 1000USD, 30% T/T i mua, toenga i mua i te tuku.


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