99% klori Serium heptahydrate CAS 18618-55-8
Spesifikasyon
3N | 3.5N | 4N | |
TREO% | ≥46 | ≥46 | ≥46 |
Serium pite ak relatif enpurte latè ra | |||
CeO2/TREO % | 99.9 | 99.95 | 99.995 |
La2O3/TREO % | ≤0.08 | ≤0.04 | ≤0.004 |
Pr6O11/TREO % | ≤0.01 | ≤0.01 | ≤0.003 |
% Nd2O3/TREO | ≤0.005 | ≤0.005 | ≤0.001 |
Sm2O3/TREO % | ≤0.004 | ≤0.005 | ≤0.002 |
Y2O3/TREO % | ≤0.005 | ≤0.005 | ≤0.001 |
Enpurte ki pa latè ra | |||
Fe2O3 % | ≤0.005 | ≤0.003 | ≤0.001 |
SiO2 % | ≤0.03 | ≤0.01 | ≤0.005 |
CaO % | ≤0.02 | ≤0.005 | ≤0.002 |
PbO % | ≤0.01 | ≤0.005 | ≤0.002 |
SO4 % | ≤0.01 | ≤0.005 | ≤0.005 |
Aplikasyon
Se klori seryòm itilize pou fabrike katalis petwòl-chimik, tou itilize pou fè nan metal seryòm ak lòt konpoze nan seryòm.
Anbalaj & Depo
1kg / 25kg oswa kòm demann;
Kondisyon depo: tanperati chanm, sèk, sele.
Ekri mesaj ou la a epi voye l ba nou