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 Rare Earth Chemical Field |
“Rare earths” are called the vitamins of metals because adding even a small quantity of rare earths to other metals can change their characteristics significantly. The applications for rare earths are numerous, including dramatic improvement of the magnetism of magnets, changing the color of glass, and changing the workings of semiconductors ; New applications are continually emerging to meet the needs of the times.
Unachem Trading Co., Ltd. is one of the specialists in this field. If you want to extend your business into this field, we sure that we can be of your good business partner.
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| Rare Earth Mixed Compounds |
| Rare Earth Oxide |
R2O3 |
| Rare Earth Hydroxide |
R(OH)4 ㆍ n H2O |
| Rare Earth Carbonate |
R2(CO3) ㆍ n H2O |
| Rare Earth Fluoride |
RF3 |
| Rare Earth Chloride |
RCI3 |
| Rare Earth Oxalate |
R2 (C2 O4) 3 ㆍ n H2O |
| Use : Glass (Coloring, decoloring), Catalyst, Paint dryer, Arc carbon |
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| Lanthanum Compounds |
| Lanthanum Oxide |
La2O3 |
| Lanthanum Carbonate |
La2(CO3)3 ㆍ n H2O |
| Lanthanum Fluoride |
LaF3 |
| Lanthanum Acetate |
La(CH3COO)3 ㆍ 1.5H2O |
| Lanthanum Nitrate |
La(NO3)3 ㆍ 6H2O |
| Lanthanum Oxalate La2 (C2 O4 ) |
3 ㆍ n H2O |
| Use : Optical glass, Capacitor. Catalyst |
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| Cerium Compounds |
| Cerium Oxide |
CeO2 |
| Cerium Hydroxide |
Ce(OH)4 ㆍ n H2O |
| Cerium Fluoride |
CeF3 |
| Cerium Chloride |
CeCl3 ㆍ 6H2O |
| Cerium Acetate |
Ce(C2H3O2)3 ㆍ n H2O |
| Cerium Oxalate |
Ce(C2O4)2 ㆍ n H2O |
| Cerium (IV) Sulfate |
Ce(SO4)2 ㆍ 4H2O |
| Cerium Ammonium Sulfate |
Ce(SO4) 2 ㆍ (NH4)2 SO4 ㆍ 2H2O |
| Cerium (III) Nitrate |
Ce(NO3)3 ㆍ 6H2O |
| Ceric Ammonium Nitrate |
Ce(NO3)4 ㆍ (2NH4NO3) ㆍ n H2O |
| USE : Glass (Ultra violet ray absorbing, Decoloring) Catalyst, Capacitor. |
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| Neohydmium Compounds |
| Neodymium Oxide |
Nd2O3 |
| Neodymium Carbonate |
Nd2 (CO3)3 ㆍ n H2O |
| Neodymium Oxalate |
Nd 2(C2O4) ㆍ n H2O |
| USE : Capacitor, Glass, Magnet |
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| Praseodymium Compounds |
| Praseodymium Oxide |
Pr6O11 |
| Praseodymium Carbonate |
Pr 2(CO3) 3 ㆍ n H2O |
| USE : Pigment, Glass, Magnet |
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| Cerium Polishing Powder |
| Cerico |
Sheet glass, Mirror, CRT |
| Cerico H |
Glass, Crystal |
| Cerico NS |
Mirror, Glass, Liquid crystal |
| Cerico NS-2 |
Optical glass |
| Cerico GP |
Liquid crystal |
| Cerico SP |
Optical glass |
| Cerico SP-6 |
Optical glass |
| Cerico SP-6 (4H-B) |
Photo mask |
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| Zirconium |
Zirconium, made by refining zircon, is known as a precious stone. Zirconium is a versatile element with characteristics slightly different from rare earths and has numerous uses in a wide range of industries. Application include new ceramics, materials for electronics, and catalysts.
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| Zirconium Oxide |
| Z-HG Zirconium Oxide |
ZrO2 |
| Z-999 Zirconium Oxide |
ZrO2 |
| Z-PS Zirconium Oxide |
ZrO2 |
| Z-NX Zirconium Oxide |
ZrO2 |
| Z-ST Zirconium Oxide |
ZrO2 |
| Z-C Zirconium Oxide |
ZrO2 |
| Z-B Zirconium Oxide |
ZrO2 |
| Z-Y Stabilized Zirconia |
ZrO2-Y2O3 |
| Use : Capacitor, Piezo, Optical glass, Catalyst, Pigment |
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| Zirconium Compounds |
| Zirconyl Hydroxide |
ZrO(OH)2 |
| Zirconium Oxychloride |
ZrOCl2 ㆍ 8H2O |
| Basic Zirconium Carbonate |
3ZrO2 ㆍ CO2 ㆍ n H2O |
| Ammonium Zirconyl Carbonate |
(NH4)2 ZrO(CO3)2 |
| Zirconyl Acetate |
ZrO(C2H3O2)2 ㆍ n H2O |
| Zirconyl Nitrate |
ZrO(NO3)2 ㆍ 2H2O |
| Zirconyl Stearate |
ZrO(C18H35O2)2 |
| Zirconyl Sulfate |
H2ZrO(SO4)2 ㆍ 7H2O |
| Zirconyl Phosphate |
ZrO(H3PO4)2 |
| Zirconium Silicate |
ZrSiO4 |
| USE : Catalyst, textile, Paper, Ion-exchange, Paint |
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| Raw Materials for Ceramics and Other Products |
| Ceramic Materials |
| Tin Oxide |
SnO2 |
| Secondary Tin Oxide |
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| Metastannic Acid |
SnO2ㆍH2O |
| Bismuth Oxide |
Bi2O3 |
| Tungsten Trioxide |
WO3 |
| Ammonium Metavanadate |
NH4VO3 |
| USE : Capacitor, Catalyst, Pigment |
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| Molybdenum |
| Molybdenum Briquettes |
MoB |
| Low Carbon Ferro Molybdenum |
FMoL |
| Ferro Molybdenum Fine Powder |
FMoL?P |
| Molybdenum Trioxide |
MoO3 |
| Ammonium Molybdate |
(NH4)6Mo7O244H2O |
| Phosphorous Molybdic Acid |
H3PO4·12MoO3·3OH2O |
| Hyper Pure Ammonium |
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| Molybdate (4N) |
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| Vanadium |
| Ferro Vanadium |
FV |
| Ferro Vanadium Fine Powder |
FV |
| Aluminum Vanadium |
AI-V |
| Vanadium Pentoxide |
V2O5 |
| Ammonium Metavanadate |
NH4VO3 |
| Vanadium Metal |
V |
| Vanadyl Sulfate (solution / liquid) |
VOSO4 |
| Vanadyl Sulfate (powder) |
VOSO4 |
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