99% Cerium klorida anhidrat CAS 7790-86-5
Spesifikasi
3.5N | 4N | |
TREO% | ≥69 | ≥69.5 |
Kemurnian cerium lan impurities relatif langka bumi | ||
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 |
Kotoran non rare earth | ||
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 |
Aplikasi
Cerium klorida digunakake ing Pabrik katalis petrokimia, senyawa liyane saka cerium lan logam cerium lan intermediet pharmaceutical etc.
Packing & Panyimpenan
1kg / 25kg utawa minangka panyuwunan;
Kondisi panyimpenan: suhu kamar, garing, disegel.
Tulis pesen ing kene lan kirim menyang kita