99% Lanthanum iyọ hexahydrate CAS 10277-43-7
Sipesifikesonu
3N | 4N | 4.5N | |
TROO% | ≥37.5 | ≥37.5 | ≥37.5 |
Lanthanum ti nw ati ojulumo toje aiye impurities | |||
La2O3/TREO% | ≥99.9 | ≥99.9 | ≥99.995 |
CeO2/TREO% | ≤0.08 | ≤0.0050 | ≤0.0030 |
Pr6O11/TREO% | ≤0.01 | ≤0.0010 | ≤0.0010 |
Nd2O3/TREO% | ≤0.01 | ≤0.0010 | ≤0.0010 |
Sm2O3/TREO% | ≤0.001 | ≤0.001 | ≤0.001 |
Y2O3/TREO% | ≤0.001 | ≤0.001 | ≤0.001 |
Alaimọ ti ko ṣọwọn | |||
Fe2O3% | ≤0.002 | ≤0.002 | ≤0.001 |
SiO2% | ≤0.01 | ≤0.005 | ≤0.005 |
CaO% | ≤0.01 | ≤0.005 | ≤0.002 |
PbO% | ≤0.05 | ≤0.003 | ≤0.002 |
SO4% | ≤0.05 | ≤0.003 | ≤0.003 |
Ohun elo
Nitrate Lanthanum ti lo ni iṣelọpọ ti awọn ayase ternary, tungsten ati awọn amọna molybdenum, gilasi opiti, phosphor, awọn afikun agbara seramiki, awọn ohun elo oofa, awọn reagents kemikali ati awọn ile-iṣẹ miiran.
Iṣakojọpọ & Ibi ipamọ
1kg / 25kg tabi bi ibeere;
Awọn ipo ipamọ: iwọn otutu yara, gbẹ, edidi.
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa