稀土元素特性（REE characteristics）
The rare earth market is a diversified market, it is not just a product, but 15 of rare earth element and yttrium, scandium and its compounds from 46% purity chloride to 99.9999% single rare earth oxides and rare earth metals,
Lanthanum oxide
Chemical formula: La2O3
Specification (%): TREO = 99 La2O3/TREO = 99 ~ 99.995
Appearance properties: white powder, insoluble in water, soluble in inorganic acid, easy to tide solution, should be placed in the al.
Us: ud in optical glass, ceramics, catalyst, electronic industry, to prepare metal lanthanum, hydrogen storage alloy and so on.丁香五月成人网
Packing: plastic drum packing net weight: 25Kg
The chemical composition of the product is reduced by 1000 degrees
1H
Not greater than
REO
Not less than La2O3/REO
Not less than impurity content, not greater than
Rare earth impurities /REO, non rare earth impurities
Fe2O3, SiO2, CaO, CuO, NiO, PbO
La2O3-045 9999.995, 0.005, 0.0005, 0.0050, 0.0050, 0.0005, 0.0010, 0.00501,绥阳空心面
La2O3-04 9999.99, 0.01, 0.0005, 0.0050, 0.0050, 0.0005, 0.0010, 0.00501,
La2O3-2 9899.9, 0.1, 0.001, 0.010, 0.010 - - 2
La2O3-3 9799.5, 0.5, 0.005, 0.050, 0.050 - - 3
白芍的作用和功效
La2O3-4 9599, 10.010, 0.050, 0.10 - - 5
Cerium oxide
Chemical formula: CeO2
无人机照片Specification (%): TREO = 99 CeO2/TREO = 95 ~ 99.99
党员义务有哪些Appearance property: pale yellow powder, insoluble in water and insoluble in inorganic acid.
Us: ud in glass, ceramics, electronics, luminescent materials, etc..
Packing: woven bags, net weight: 25Kg plastic drums, net weight: 50Kg
Net weight of packaged bags: 500Kg, 1000Kg
Product brand
The chemical composition is reduced by 1000 degrees 1H
Not greater than
REO
Not less than CeO2/REO多肉怎么养才好
Not less than impurity content, not greater than
Rare earth impurities /REO, non rare earth impurities
La2O3, Pr6O11, Nd2O3, Sm2O3, Y2O3, Fe2O3, SiO2, CaO
CeO2-04 9999.99, 0.01, 0.001, 0.05, 0.051
CeO2-1 9999.95, 0.05, 0.005, 0.05, 0.051
CeO2-2 9999.9, 0.1, 0.005, 0.05, 0.051
CeO2-4 9899, 10.05, 0.1, 0.152
CeO2-8 9895, 50.1, 0.3, 0.52
CeO2-9 9890, 100.1, 0.5, 0.52
Cerium oxide (Opal)
Chemical formula: CeO2
Specification (%): TREO = 99 CeO2/TREO = 99.9 ~ 99.95
Appearance properties: milky white powder, insoluble in water, insoluble in inorganic acid.
Applications: ud in high optical glass, such as decoloring agent, fining agent, glass, ceramic polishing, etc..
Packing: plastic drum packing net weight: 25Kg
Product brand
The chemical composition is reduced by 1000 degrees 1H
Not greater than
REO
Not less than CeO2/REO
Not less than impurity content, not greater than
Rare earth impurities /REO, non rare earth impurities
La2O3, Pr6O11, Nd2O3, Sm2O3, Y2O3, Fe2O3, SiO2, CaO, SO42-
CeO2-04 9999.99, 0.01, 0.001, 0.003, 0.0005, 0.21
CeO2-1 9999.95, 0.05, 0.005, 0.003, 0.0005, 0.21 Praodymium oxide
Chemical formula: Pr6O11人理
Specification (%): TREO = 98 Pr6O11/TREO = 90 ~ 99.9 ~ 99
Appearance property: black brown powder, insoluble in water, soluble in inorganic acid.
Us: ud in glass, ceramics, metals, praodymium, magnetic materials, and metal praodymium.
Packing: plastic drum packing net weight: 50Kg
Product brand
The chemical composition is reduced by 1000 degrees 1H
Not greater than
考教资需要什么条件
REO
Not less than Pr6O11/REO
Not less than impurity content, not greater than
