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samarium oxide sm2o3 Photos Catalog - page 9 - WorldBid B2B Market
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99 7 Zinc Oxide Used In FeedChemicals - Oxide - Hebei Shuangyan import and export trade Co.,Ltd - China - April 21, 2014 - contact company for priceNature White or yellow powder, density5.606, melting point1975deg C. It’s an amphoteric oxide, insoluble in water or ethanol, soluble in acid and alkaline solutions. When high temperature assumes the yellow, after the cooling, restores the white. Cha...
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Supply High Purity Magnesium Oxide ProductionChemicals - Oxide - Gongyi Qianghong Magnesium Technology Co., Ltd. - China - July 22, 2014 - contact company for priceName: High Purity Magnesium Oxide Molecular Formula: MgO Molecular Weight: 40.30 Property: High purity magnesium oxide is white amorphous powder with good light permeability, odorless, tasteless, and non- toxic. High purity magnesium oxide has the ch...
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Sell Light Magnesium OxideChemicals - Powders - Gongyi Qianghong Magnesium Technology Co., Ltd. - China - July 22, 2014 - contact company for priceName: Light Magnesium Oxide Molecular Formula: MgO Property: Light magnesium oxide is white amorphous powder, odorless, tasteless, and non- toxic. Melting point is 2852 ℃ . Light magnesium oxide is insoluble in water and ethanol, soluble in aci...
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Lanthanum Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceLanthanum Oxide, also called Lanthanum Sesquioxide or Lanthana, high purity Lanthanum Oxide ( 99.99% to 99.999% ) is applied in making special optical glasses to improves the alkali resistance of glass, and also in La- Ce- Tb phosphors for fluorescen...
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Cerium Oxide Is Widely Applied In Glass Ceramics And Catalyst ManufacturingMinerals - Prysmag - China - November 10, 2014 - contact company for priceCerium Oxide, also called Ceria, is widely applied in glass, ceramics and catalyst manufacturing. In glass industry, it is considered to be the most efficient glass polishing agent for precision optical polishing. It is also used to decolorize glass ...
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Praseodymium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for pricePraseodymium Oxide, also called Praseodymia, used to colour glasses and enamels; when mixed with certain other materials, praseodymium produces an intense clean yellow colour in glass. Component of didymium glass which is a colourant for welder' s go...
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Europium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceEuropium Oxide, also called Europia, is used as a phosphor activator, color cathode- ray tubes and liquid- crystal displays used in computer monitors and televisions employ europium oxide as the red phosphor; no substitute is known. Europium Oxide is...
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Gadolinium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceGadolinium Oxide, also called Gadolinia, is used for making optical glass and gadolinium yttrium garnets which have microwave applications. High purity of Gadolinium Oxide is used for making phosphors for colour TV tube. Formula: Gd2O3 CAS No. : 1206...
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Terbium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceTerbium Oxide, also called Terbia, has important role as an activator for green phosphors used in colour TV tubes. Meanwhile Terbium Oxide is also used in special lasers and as a dopant in solid- state devices. Formula: Tb4O7 CAS No. : 12037- 01- 3 M...
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Dysprosium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceDysprosium Oxide, is the main raw materials for Dysprosium Metal which is widely used in Neodymium- Iron- Boron magnets, also have specialized uses in ceramics, glass, phosphors, lasers and Dysprosium Metal halide lamp. High purity of Dysprosium Oxid...
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Holmium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceHolmium Oxide, also called Holmia, has specialized uses in ceramics, glass, phosphors and metal halide lamp, and dopant to garnet laser. Holmium can absorb fission- bred neutrons, it is also used in nuclear reactors to keep atomic chain reaction from...
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Erbium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceErbium Oxide also called Erbia, an important colourant in glasses and porcelain enamel glazes. High purity Erbium Oxide are widely applied as dopant in making optical fibre and amplifier. Formula: Er2O3 CAS No. : 12061- 16- 4 Molecular Weight: 382.56...
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Thulium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceThulium Oxide, also called Thulia, is the important dopant for silica- based fibre amplifiers, and also have specialized uses in ceramics, glass, phosphors, lasers. Formula: Tm2O3 CAS No. : 12036- 44- 1 Molecular Weight: 385.88 Appearance: White Solu...
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Ytterbium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceYtterbium Oxide, also called Ytterbia, is being applied to numerous fiber amplifier and fiber optic technologies, High purity Ytterbium Oxide are widely applied as a doping agent for garnet crystals in lasers a important colourant in glasses and porc...
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Lutetium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceLutetium Oxide, also called Lutecia, is the important raw materials for laser crystals, and also have specialized uses in ceramics, glass, phosphors, lasers. Lutetium Oxide also be used as catalysts in cracking, alkylation, hydrogenation, and polymer...
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Yttrium Oxide Insoluble In Water Moderately Soluble Strong Mineral AcidsMinerals - Prysmag - China - November 10, 2014 - contact company for priceYttrium Oxide, also called Yttria, high purity Yttrium Oxides are the most important materials for tri- bands Rare Earth phosphors which give the red colour in colour television & computer tubes. In optical industry, the Yttrium Oxide is used to prod...
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Didymium Oxide Gray And Brown Powder Hygroscopic Insoluble In Water But Soluble Acids Density 6 88gMinerals - Prysmag - China - November 10, 2014 - contact company for priceProduct name: didymium oxide / praseodymium- neodymium oxide Molecular Formula: ( PrNd) xOy Properties: gray and brown powder, hygroscopic, insoluble in water but soluble in acids, density 6.88g/ cm3, metling point 2042℃ . Uses & Applications: ...
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Sell Fireproof Magnesium Oxide BoardConstruction - Drywall / Plastering - Excel Group Industrial Limited - China - November 11, 2014 - contact company for priceMgo Board Brief introduction : Magnesium Oxide Fireproof Board( usually called magnesium oxide board) is the building material widely used in the contruction area. The stable magnesium colloid is reinforced by middle alkali glass fiber net and stuffe...
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Brown Fused Aluminum OxideChemicals - Oxide - Takin abrasives co.,ltd - China - January 6, 2015 - contact company for priceBrown Fused Aluminum Oxide Brown Fused Aluminum Oxide powders are used for general abrasive applications in bonded abrasive tools, coated abrasive tools, sandblasting and lapping and polishing processes. While aluminum oxide has lower hardness and ab...
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Black Oxide Truss Philip Head Laptop Screw With Iso CardManufacturing / Casting - Moulds - Dongguan YIZE MOULD Co.,LTD - China - January 21, 2015 - contact company for priceTesting instruments: To ensure the quality and performance of the manufacturing, as a China screw manufacturer, our company is equipped with all kinds of professional testing equipment: universal testing machine, hardness tester, torque, metallograph...