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Rānamu Pūhaumāota CAS 13709-38-1

Whakaahuatanga Poto:

Ingoa Matū: Lanthanum Fluoride

Ngā kupu taurite: Lanthanum(III) fluoride

Tātai ngota: LaF3

Nama CAS 13709-38-1


Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga Hua

Paura mā, mātotoru 5.936. Te ira rewa 1493℃, te ira kohua 2330℃, kāore e wairewa i te wai, he uaua ki te wairewa i roto i te waikawa hauwaiora, te waikawa hauota me te waikawa whanariki, engari ka wairewa i roto i te waikawa perchloric. He waiora i roto i te hau, he pumau ake.

Tono

Whakamahia mō te whakarite i te scintillator, te rauemi taiaho karaihe whenua onge, te muka whatu karāhe fluoride me te karāhe infrared whenua onge e hiahiatia ana e te hangarau whakaatu whakaahua hauora hou me te pūtaiao karihi. E whakamahia ana hei hanga i te hiko waro rama pewa i roto i te pūtake rama. E whakamahia ana i roto i te tātari matū hei hanga i ngā hiko whiriwhiri katote fluoride.

Te tākai

Tākai korehau: 1, 2, 5, 25, 50 kg/wāhanga, tākai pahu kātene: 25, 50 kg/wāhanga, tākai putea whatu: 25, 50, 500, 1000 kg/wāhanga.

Whakatakotoranga

(E TAURA ANA): ≥78.00%
La2O3/TREO: ≥99.95%
Ihirangi Parakore RE (Mōrahi%)
Te Ihirangi o ngā Parakore Kore-RE (Mōrahi %)
CeO2:
Pr6O11:
Sm2O3:
Y2O3:
Fe2O3: 0.005
SO42-: 0.020
CaO: 0.030
Al2O3: 0.005
Wh: 26.00

 


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