Cov ntaub ntawv tseem ceeb:
Qhov chaw ntawm Keeb Kwm: Anhui, Suav teb, anhui Tuam Tshoj Hom Lub Npe: FITECH
Tus Qauv Zauv: F-LaCl3 Cov Khoom Siv: Anhydrous Lanthanum Choride
Yam khoom: Tsis tshua muaj ntiaj teb hmoov Cov ntsiab lus (feem pua): 99.95% min
Daim ntawv thov: Petroleum catalyst, Petroleum catalyst Qib: Anhydrous Lanthanum Choride
Tsos: Dawb hmoov Qauv: Muaj
CAS No: 10099-58-5 Solubility: Soluble hauv dej
Cov roj formula: LaCl3 Molecular Luj: 152.917
Pob: 50kg nruas packing Lub Npe: Anhydrous Lanthanum Choride
Code | Qhov hnyav - 3.5N | Faj-4N |
TREO% | ≥65.5 | ≥66.2 |
Cerium purity thiab txheeb ze tsis tshua muaj ntiaj teb impurities | ||
La2O3/TREO% | ≥99.95 | ≥99.99 |
CeO2/TREO% | ≤ 0.030 | ≤ 0.0040 |
Pr6O11/TREO% | ≤ 0.010 | ≤ 0.0020 |
Nd2O3/TREO% | ≤ 0.010 | ≤ 0.0020 |
Sm2O3/TREO% | ≤ 0.0050 | ≤ 0.0010 |
Y2O3/TREO% | ≤ 0.005 | ≤ 0.0010 |
Tsis tshua muaj ntiaj teb impurity | ||
CaO | ≤ 0.01 | ≤ 0.005 |
Fe 2O3% | ≤ 0.005 | ≤ 0.002 |
Na2O% | ≤ 0.01 | ≤ 0.005 |
K2O% | ≤ 0.003 | ≤ 0.001 |
PbO% | ≤ 0.003 | ≤ 0.001 |
H2O% | ≤0.8 | ≤0.5 |
Daim ntawv thov:
1.Siv los tsim cov lanthanum hlau thiab tsim cov roj-chem catalyst.
2.Tseem siv los ua hydrogen cia cell ntaub ntawv.
Daim ntawv pov thawj
Cov khoom tau pom zoo los ntawm FDA, REACH, ROSH, ISO thiab lwm yam ntawv pov thawj, raws li cov qauv hauv tebchaws.
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