Lanthanum acetate CAS 100587-90-4
Ny kristaly fotsy na tsy misy loko, mety levona anaty rano, deliquescent, fitehirizana voaisy tombo-kase.
Fampiharana: Ampiasaina amin'ny famokarana catalyst, fitaratra optika, additives seramika capacitor, fitaovana andriamby, reagents simika ary indostria hafa
zavatra | 3N | 3.5N | 4N |
HANG | 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 |
Avo | 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 |
Soraty eto ny hafatrao ary alefaso aminay