Qaaciddada: Prf3
Cas Maya.: 13709-46-1
Miisaanka Moleculal: 197.90
Cufnaanta: 6.3 g / cm3
Barta dhalaalaysa: 1395 ° C
Muuqaal: Curnintine cagaaran
Xabfaynta
Deganaansho: waxyar hygroscopic
Luganka badan: Praseymiumfluid, Fluorire de praseymium, fluroro del praseyfium
Pr6O11 / Treo (% Min.) | 99.999 | 99.99 | 99.9 | 99 |
Treo (% min.) | 81 | 81 | 81 | 81 |
Dhifyada dhulka dhif ah | PPM Max. | PPM Max. | % ugu bad. | % ugu bad. |
La2o3 / treo Maamulaha2 / Treo Nd2o3 / treo Sm2o3 / treo EU2O3 / Treo GD2O3 / Treo Y2O3 / Treo | 5 5 10 1 1 1 5 | 50 50 100 10 10 10 50 | 0.03 0.1 0.1 0.01 0.02 0.01 0.01 | 0.1 0.1 0.7 0.05 0.01 0.01 0.05 |
Cilado aan naadir ahayn | PPM Max. | PPM Max. | % ugu bad. | % ugu bad. |
Fe2O3 Siyoo2 Curiye CMO Pbo | 5 50 10 50 10 | 20 100 100 100 10 | 0.03 0.02 0.01 | 0.05 0.05 0.0 |
Isticmaal
Fluydidedium Fluoridede waa ashyaa'da ugu weyn ee ceeriin ee samaynta birta prsoidsium oo sidoo kale lagu dabaqay muraayadaha midabka iyo dhalada; Markii lagu qaso agabyo kale oo cayiman, praseymium waxay soo saartaa midab huruud jilicsan oo galaas ah.
Fluoriidmium fluoridedide waxaa inta badan loo isticmaalaa ruuqa-ku-hadalka shaybaarka, fiber dhibic, agabyada laser, agab jilicsan, fiber-ka indhaha, agabyada jeebka indhaha, agab elektiroonig ah iyo wax ka badan elektiroonig ah iyo wixii la mid ah.
Alaabada laxiriirta
Carium fluorium
Terbium Fluoride
Dysprosium Fluoride
Praseydium Fluoride
Yolymium fluoride
Yeterbium fluoride
Rtrium foloride
Fallolinium Fluoride
Lanthanum Fluorioride
Holmium foloride
Linetium fluoride
Erbium Fluoride
Zircoonium fluoride
Lithium fluoride
Barium fluoride
Waxaan nahay soo-saare, warshadeena waxay ku taalaa Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iska-iibsi oo adiga kuu ah!
T / T (Telex Beddelka), Western Union, Lacagta Mindinka, Lacagta, BTC (Bitcoin), iwm.
≤25kg: Saddex maalmood oo shaqo gudahood ka dib markii lacag bixinta la helay. > 25kg: hal toddobaad
Waxaa la heli karaa, waxaan ku siin karnaa muunado yar oo bilaash ah ujeedo qiimeyn tayo leh!
1kg halkii boorso muunad FPR ah, 25kg ama 50kg halkii durbaan, ama markii aad u baahan tahay.
Ku keydi weelka si adag u xir meel qalalan, qabow oo si fiican u hawo leh.
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