ILanthanum acetate CAS 100587-90-4
Ikristale emhlophe okanye engenambala, enyibilikayo emanzini, i-deliquescent, igcina itywiniweyo.
Isicelo: Isetyenziselwa ukwenza i-catalyst, iglasi yokukhanya, izongezo ze-ceramic capacitor, izixhobo zemagneti, ii-reagents zekhemikhali kunye namanye amashishini.
Ukupakisha i-vacuum 1, 2, 5 kg / iqhekeza, igubu lekhadibhodi lipakisha 25, 50 kg / iqhekeza, isikhwama esilukiweyo sipakisha 25, 50, 500, 1000 kg / iqhekeza.
INTO | 3N | 3.5N | 4N |
HONGA | 44.50 | 44.50 | 44.50 |
LaO2/HANG | 99.90 | 99.95 | 99.99 |
Fe2O3 | 0.001 | 0.0005 | 0.0002 |
SiO2 | 0.005 | 0.002 | 0.001 |
Phezulu | 0.010 | 0.005 | 0.002 |
SO42- | 0.010 | 0.005 | 0.002 |
Cl- | 0.005 | 0.002 | 0.002 |
Na2O | 0.005 | 0.002 | 0.001 |
PbO | 0.002 | 0.001 | 0.001 |
Bhala umyalezo wakho apha kwaye uwuthumele kuthi