Wopanga mwachindunji katundu Lanthanum okusayidi CAS 1312-81-8

Wopanga mwachindunji Lanthanum oxide CAS 1312-81-8 Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Ogulitsa Lanthanum okusayidi CAS 1312-81-8

Dzina la malonda:Lanthanum oxide

CAS:1312-81-8

MF:La2O3

MW:325.81

EINECS:215-200-5

Khalidwe:wopanga

Phukusi:1 g / thumba kapena 25 g / botolo

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Dzina la mankhwala: Lanthanum oxide

CAS: 1312-81-8

MF: La2O3

MW: 325.81

EINECS: 215-200-5

Malo osungunuka: 2315 ° C

Malo otentha: 4200 ° C

Kachulukidwe: 6.51 g/mL pa 25 °C (lit.)

Fp: 4200°C

Mtundu: White powder

Kuchuluka kwamphamvu: 6.51

Kufotokozera

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
Fe2O3 %	≤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

Kugwiritsa ntchito

Lanthanum okusayidi CAS 1312-81-8 kupanga mtengo ntchito monga zopangira za mafakitale galasi, ceramics ndi zamagetsi.

Za Mayendedwe

1. Titha kupereka mitundu yosiyanasiyana yamayendedwe malinga ndi zosowa za makasitomala athu.
2. Pazigawo zing'onozing'ono, tikhoza kutumiza ndi ndege kapena maulendo apadziko lonse, monga FedEx, DHL, TNT, EMS, ndi mizere yapadera yoyendera mayiko osiyanasiyana.
3. Pazinthu zazikulu, tikhoza kutumiza panyanja kupita ku doko losankhidwa.
4. Kuwonjezera apo, tikhoza kupereka mautumiki apadera malinga ndi zofuna za makasitomala athu ndi katundu wa katundu wawo.