Mafakitale othandizira lathanram oxide cas 1312-81-8 ndi mtengo wotsika mtengo

Kupereka fakitale ya Laphanram Oxide Cas 1312-81-8 ndi mtengo wotsika mtengo

Kufotokozera kwaifupi:

Lanthanum oxide Cas 1312-81-8 Mtengo

Dzina lazogulitsa:Lanthanum oxide

Cas:1312-81-8

Mf:La2o3

Mw:325.81

Einecs:215-200-5

Khalidwe:kupanga

Phukusi:1 g / thumba kapena 25 g / botolo

Tumizani imelo kwa ife Tumizani imelo kwa ife

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe

Dzina lazogulitsa: Lanthanum Theide

Cas: 1312-81-8

Mf: la2o3

Mw: 325.81

Einecs: 215-200-5

Malo osungunuka: 2315 ° C

Malo owiritsa: 4200 ° C

Kuchulukitsa: 6.51 g / ml pa 25 ° C (yoyatsidwa.)

FP: 4200 ° C

Utoto: ufa woyera

Mphamvu yapadera: 6.51

Chifanizo

La2o3 / TreO%	≥999.9	≥999.99	≥999.995
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
Fee2o3%	≤0.005	≤0.003	≤0.0003
Sio2%	≤0.02	≤0.015	≤0.005
Cao%	≤0.05	≤0.01	≤0.005
N / A %	≤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

Karata yanchito

Lanthanum oxide cas 1312-81-8 amapanga mtengo womwe umagwiritsidwa ntchito ngati zopangira za mafakitale agalasi, zopindika komanso zamagetsi.

Malipiro

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Kusunga

Chipinda chosungira ndi chowuma ndi kutentha kochepa.

FAQ

1. Nanga bwanji nthawi yotsogolera yopanga misa?
Re: Nthawi zambiri titha kukonza zinthuzo mkati mwa masabata awiri mutatha kuyika dongosolo, kenako titha kufafaniza malo onyamula katundu ndikukonzekera kutumiza kwa inu.

2. Nanga bwanji nthawi yotsogolera?
Re: Za kuchuluka pang'ono, katunduyo adzatumizidwa kwa inu mkati mwa masiku 1-3 mutalipira.
Kwa kuchuluka kwakukulu, katunduyo adzatumizidwa kwa inu mkati mwa masiku 3-7 ogwira ntchito atalipira.

3. Kodi pali kuchotsera kulikonse tikayika lamulo lalikulu?
Re: Inde, tipereka kuchotsera mosiyanasiyana malinga ndi dongosolo lanu.

4. Kodi ndingapeze bwanji zitsanzo kuti ndiyang'ane bwino?
RE: Pambuyo pa chitsimikiziro cha mitengo, mutha kufunikira zitsanzo kuti muwone bwino ndipo tikufuna kupereka zitsanzo.

M'mbuyomu: Newdymium Oxide Cas 1313-97-9 Kupanga Mtengo

Ena: Holmium Oxide Cas 12055-62-8 Wopanga Mtengo

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Zogulitsa Zogwirizana

Mafakitale othandizira lathanram oxide cas 1312-81-8 ndi mtengo wotsika mtengo

Kufotokozera kwaifupi:

Tsatanetsatane wazogulitsa

Matamba a malonda

Kaonekeswe

Chifanizo

Karata yanchito

Malipiro

Kusunga

FAQ

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