99% Cerium kloridi isiyo na maji CAS 7790-86-5
Vipimo
3.5N | 4N | |
TREO% | ≥69 | ≥69.5 |
Usafi wa Cerium na uchafu wa nadra wa ardhi | ||
CeO2/TREO % | ≥99.95 | ≥99.99 |
La2O3/TREO % | ≤0.03 | ≤0.004 |
Pr6O11/TREO % | ≤0.01 | ≤0.002 |
Nd2O3/TREO % | ≤0.01 | ≤0.002 |
Sm2O3/TREO % | ≤0.005 | ≤0.001 |
Y2O3/TREO % | ≤0.005 | ≤0.001 |
Uchafu usio wa kawaida wa ardhi | ||
CaO % | ≤0.01 | ≤0.005 |
Fe2O3% | ≤0.005 | ≤0.002 |
Na2O% | ≤0.01 | ≤0.005 |
K2O % | ≤0.003 | ≤0.001 |
PbO % | ≤0.003 | ≤0.001 |
H2O% | ≤0.8 | ≤0.5 |
Maombi
Kloridi ya Cerium inayotumika katika utengenezaji wa vichocheo vya petrokemikali, misombo mingine ya cerium na metali za cerium na viunga vya dawa nk.
Ufungashaji & Uhifadhi
1kg/25kg au kama ombi;
Hali ya uhifadhi: joto la chumba, kavu, imefungwa.
Andika ujumbe wako hapa na ututumie