“山东稀土氧化镧La2O3 99%-99.99%”参数说明
是否有现货: | 是 | 认证: | ISO9002 |
粉末类别: | 稀土粉末 | 成分: | 镧 |
产品类别: | 稀土氧化物 | 型号: | LzLao |
商标: | 灵芝 | 产量: | 2000 |
“山东稀土氧化镧La2O3 99%-99.99%”详细介绍
La2O3-07
TREO≥98%La2O3/REO≥96%
Sm2O3/REO≤1%CeO2/REO≤2%
放射性≤2Bq/g 盐酸不溶物≤0.15%
(CaO+MgO)/REO≤0.5%Fe2O3/REO≤0.1%
SO42-/REO≤0.7%BaO/REO≤0.05%
PbO/REO≤0.005%ZnO/REO≤0.015%
Cd/REO≤0.0005%Cu/REO≤0.0005%
Hg/REO≤0.0002%K2O/REO≤0.25%
MnO/REO≤0.015%Na2O/REO≤0.25%
NH3≤0.02%NiO/REO≤0.001%
P2O5/REO≤0.02%SrO/REO≤0.05%
TREO≥98%La2O3/REO≥96%
Sm2O3/REO≤1%CeO2/REO≤2%
放射性≤2Bq/g 盐酸不溶物≤0.15%
(CaO+MgO)/REO≤0.5%Fe2O3/REO≤0.1%
SO42-/REO≤0.7%BaO/REO≤0.05%
PbO/REO≤0.005%ZnO/REO≤0.015%
Cd/REO≤0.0005%Cu/REO≤0.0005%
Hg/REO≤0.0002%K2O/REO≤0.25%
MnO/REO≤0.015%Na2O/REO≤0.25%
NH3≤0.02%NiO/REO≤0.001%
P2O5/REO≤0.02%SrO/REO≤0.05%