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High Purity 99.99% Terbium Oxide CAS No 12037-01-3
Product:Terbium Oxide
Formula: Tb4o7
CAS No.: 12037-01-3
Purity:99.5%, 99.9% ,99.95%
Appearance: Brown powder
Mainly used in the production of metal terbium, optical glass, magneto-optical storage, magnetic materials, activators for fluorescent powders, and additives for garnet, etc
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High quality 99.5% CAS 7440-67-7 Zirconium Metal Powder / Zr Powder
Product name: Zirconium powder
CAS :7440-67-7
Purity：99.5%min
Melting point:1852 ℃
Boiling point:4377 ℃ -
High Purity 99.9% Praseodymium Oxide CAS No 12037-29-5 with low price
Product Name：Praseodymium Oxide
Molecular Formula：Pr6O11
Key Parameter ：99.5%min.
Cas No.：12037-29-5.
Properties：Black powder.
Applications：Used for ceramic, glass, metallurgy, fluorescent powder, etc. -
Buy Factory Price 99.5% Pink powder Er2O3 Rare Earth Erbium Oxide
Product name: Erbium Oxide
Formula: Er2O3
CAS No.: 12061-16-4
Molecular Weight: 382.56
Density: 8.64 g/cm3
Melting point: 2344° C
Appearance: Pink powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Multilingual: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio -
99.5% Yb2O3 Ytterbium Oxide
Ytterbium Oxide brief introduction
CAS No.:1314-37-0
EINECS No.:215-234-0
Formula:Yb2O3
Molecular Weight:325.82
Appearance:white color
Solubility:Insoluble in water, moderately soluble in strong mineral acids
Stability:Slightly hygroscopic
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99.5% Er2O3 Rare Earth Erbium Oxide
Erbium Oxide brief introduction
Product name: Erbium Oxide
Formula: Er2O3
CAS No.: 12061-16-4
Molecular Weight: 382.56
Density: 8.64 g/cm3
Melting point: 2344° C
Appearance: Pink powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Multilingual: ErbiumOxid, Oxyde De Erbium, Oxido Del Erbio
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Rare earth oxide yttrium oxide powder 1314-36-9
Yttrium Oxide brief introduction
Formula (Y2O3)
CAS No.: 1314-36-9
Purity: 99.999%
SSA: 25-45 m2/g
Color: white
Morphology: spherical
Bulk Density: 0.31 g/cm3
True Density: 5.01 g/cm3
Molecular Weight: 225.81
Melting point: 2425 celsium degree
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
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CAS 1312-81-8 Lanthanum Oxide La2O3
Lanthanum Oxide brief introduction
Formula: La2O3
CAS No.: 1312-81-8
Molecular Weight: 325.82
Density: 6.51 g/cm3
Melting point: 2315°C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Strongly hygroscopic
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cerium oxide
Cerium oxide brief introduction
Formula: CeO2
CAS No.: 1306-38-3
Molecular Weight: 172.12
Density: 7.22 g/cm3
Melting point: 2,400° C
Appearance: Yellow to tan powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: Cerium Oxide, Oxyde De Cerium, Oxido De Cerio
