rare earth oxide ytterbium oxide yb2o3 99 99 999,China rare earth oxide ytterbium oxide yb2o3 99 99 999 Manufacturers, Suppliers

tungsten electrode

Feb 09, 2012

... .6)Pure Tungsten electrodeThe tungsten electrode does not increase any rare earth, the electron emission ability is smallest, therefore it only suits ... Tungsten electrode is the Tungsten material with two or mote rare earth oxide. Each additive works to the benefit of others and serves ...

Supplier: Beijing Tungsten & Molybdenum Material Factory

[China Manufacturers]

Zinc oxide 99.5%-99.7% for rubber & plastic industry

Mar 06, 2012

... Free sample for test 4.ISO/CIQ/COA certification Zinc oxide 99.5%-99.7% for rubber & plastic industry Character:Product Name: ... : ZnOSpecification: Item (direct method) SpecificationZinc oxide% 99.5min.Lead oxide(Pbo)% 0.12maxCadmium oxide (Cdo)% 0.02maxCopper Oxide(Cuo)% 0.006maxMangaese(Mn) % 0. ... photo before shipment Any question, welcome here! Zinc oxide 99.5%-99.7% for rubber & plastic industry

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Lanthanum Oxide La2O3

Oct 31, 2012

... -8 spec typicalTREO: 97% min. 98.5%La2O3/TREO: 99.9% min. 99.95% CeO2/ TREO: 0.025% max. 0.01% ... III) oxideYttrium(III) oxideActinium(III) oxide Related compounds Lanthanum aluminium oxide,LaSrCoO4La2O3 has largest of the rare earth oxides at 4.3 eV, ... temperature, average room temperature resistivity is 10 kΩ·cm.Synthesislanthanum oxide crystallizes as several polymorphs.To produce hexagonal La2O3, a ...

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

Zinc Oxide

Sep 21, 2012

... accept bag or drum packaging zinc oxide(direct 99.5%) is made by advanced process. the product is white ... ,oil,ceramics,glass and other chemical industries. NoItemUnitIndexFor rubberFor coating1ZnO%≥ 99.599.52Zn (Metal)% 003Pbo%≤0.12—4Mn%≤0.0002—5Cuo ... .40.411Tint reducing powerg/m2—15012Oil absorptiong/100g—18 Zinc Oxide

Supplier: Tianjin Ruifengtiantai International Trade Co., Ltd.

[China Manufacturers]

Zinc Oxide factory

Mar 13, 2013

... 99%,99.5%,99.7%1.Zinc Oxide Grades : Indirect process Zinc Oxide, Direct Process Zinc Oxide, Calcined Zinc Oxide, Feed Grade Zinc Oxide, Pharmaceutic Zinc Oxide, nanometer Zinc Oxide ... the customer5.Specificationproduct index Zinc Oxide99% Zinc Oxide 99.5% Zinc Oxide 99.7% centent ZnO 99% 99.5% 99.7% MnO ≤ 0.001% >0.0005% 0 ...

Supplier: Hebei Hanxing Chemical Co., Ltd.

[China Manufacturers]

hot sell zinc oxide

Feb 04, 2012

... 1.Professional manufacturer zinc oxide 90%--99.9% 2. pigment, rubber, cosmetic hot sell zinc oxide zinc oxide 1.zinc oxide factory 2.0#zinc ... %(m/m) ItemIndexModelTop GradeFirst GradeQualified ProductZinc Oxide (as ZnO) % ≥99.799.599.4Metals (as dry)% ≤NoNo0.008Lead Oxide (as Pb) % ≤0.0370.050 ...

Supplier: Guangzhou Baochu Chemical Co., Ltd.

[China Manufacturers]

sandblasting media white aluminum oxide(al2o3) sand & powder

Feb 12, 2012

... High purity of Al2O3 99.55% 3, Hot sale oversea 4, Prompt delivery sandblasting media white aluminum oxide(al2o3) sand & ... fractions. Magnetic iron from crushing is removed by rare earth magnets to ensure very low levels of iron in ... applications.The technical for white aluminium oxide as follows:Model: white aluminium oxide WA F120Chemical compositionsPhysical propertiesItemsValue of specification ...

Supplier: Henan Sicheng Co., Ltd.

[China Manufacturers]

White Fused Aluminum oxide

Jan 27, 2013

White Fused Alumina: 1,Alumina-high purity 99.3%. 2.The raw material is imported from Australia. White ... consistent sized fractions. Magnetic iron from crushing is removed by rare earth magnets to ensure very low levels of iron in the ... -level refractory material.3.The application scope of white Aluminum Oxide PowderFor abrasiveFor Polishing ,sandblasting and grinding White Fused Aluminum ...

Supplier: Lianyungang Kaiwai Imp. & Exp. Co., Ltd.

[China Manufacturers]

HOT product! Oxalic Acid 99.6%min

Mar 09, 2013

... ,easily dissolve in alcohol and water.Specification: Oxalic Acid Content:99.6% MinSulphate (SO42-)0.08% MaxHeavy Metals (Pb2+)0.001 ... : 1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal. 2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital ...

Supplier: Mudanjiang Fengda Chemicals Import And Export Corporation

[China Manufacturers]

high pruity OXALIC ACID 99.6

Jan 09, 2013

... plastic bags UsesMetallurgy industry :As precipitating and resolving agent for rare earth metal,etc.Organic Synthesis:For 2133 rein,ures form aldehyde ... and basic materialsfor chemical industry indexWonderful gradeFirst gradeUp to gradepurity% ≥99.699.499.0suiphate group % ≤0.080.100.20ignition (850oC) % ≤0 ... with you .TIANJIN ELONG.CO.LTD high pruity OXALIC ACID 99.6

Supplier: Tianjin Elong Co., Ltd.

[China Manufacturers]

99.6% Oxalic Acid

Jan 11, 2013

... -62-7HS No.2917111000Quality SpecificationindexWonderful gradeFirst gradeUp to gradepurity% ≥99.699.499.0suiphate group % ≤0.080.100.20ignition ... % ≤0.0012//Certificate of AnalysisItemStandardResultAppearanceWhite crystalConfirmAssayMin99.5%99.62%CaMax0.0005%0.0004%FeMax0.0005%0. ... industry : As precipitating and resolving agent for rare earth metal,etc.Organic Synthesis: For No.2133 rein ...

Supplier: Shenzhen Esun Industrial Co., Ltd.

[China Manufacturers]

Oxalic Acid 99.6%

Sep 05, 2012

... powder 4)Package:N.W.25kgs,50kgs/bag. Oxalic Acid 99.6% 1.Chemical and Physical Properties:Products Name:Oxalic ... Usage:1) Metallurgy industry :As precipitating and resolving agent for rare earth metal,etc.2) Organic Synthesis:For 2133 rein,ures form ... 3.Specifications:Standard:GB1626-88 IndexWonderful gradeFirst gradeUp to gradePurity% ≥99.699.499.0Suiphate group % ≤0.080.100.20Ignition (850oC) % ≤ ...

Supplier: Tianjin Jingxiangtai Imports & Exports Trade Limited Company

[China Manufacturers]

Refined 99.6 %min oxalic acid

Jan 27, 2013

... %max.Usage:Metallurgy Industry: As precipitating and resolving agent for rare earth metal, etc.Organic Synthesis: For 2123resin, urea form aldehyde powder ... plastic woven bag with inner PE bag 25kgs net. Refined 99.6 %min oxalic acid

Supplier: Humate (Tianjin) International Limited

[China Manufacturers]

Hydrogen Sulfide 99.5%

Aug 16, 2012

... CHF399.999%Tetrafluoromethane _CF499.999%Methane _ CH499.9%-99.999%Nitric Oxide _ NO99.5%-99.95%Ethylene _C2H499.5%-99.999%Carbon Monoxide _ CO99.5%-99.99 ... %Hydrogen _H299.999%-99.9999%Carbon ...

Supplier: Foshan Huate Gas Co., Ltd.

[China Manufacturers]

molybdenum crucible (99.95%)

Mar 31, 2013

... 99.95%. * Density:Over than 9.9g/cm3 * Diameter:100-500mm * Height:100-400mmMolybdenum Crucible used as high-temperature vessels for rare earth ... and machinery industrysurfacelathegradeMo1MOQ1PCpackingplywood caseMolybdenum Crucible * Mo content: Over than 99.95%. * Density: Over than 9.9g/cm3 * Diameter ... 9.9g/cm3 . And the purity is better than 99.95%. 2. Detection abilityHere we can test density, ...

Supplier: Shaanxi Yuan Hong Metal Products Co., Ltd.

[China Manufacturers]

EDTA 99.5% AR

Mar 04, 2012

... carbonate and ammonia solution. With alkali metal and transition metals, rare earth formed extremely stable water-soluble complex. Its alkali salt is ... you are interested in our product please contact me. EDTA 99.5% AR

Supplier: Tianjin Flourish Chemical Co., Ltd.

[China Manufacturers]

Copper Oxide Black 98%min CuO

Dec 08, 2012

... 98%min plating grade,industry grade and tech grade Copper Oxide Black 99%min CuO1.Electroplating gradeCuO 98.5%min Zn 200ppm ... : 25kg weaving bag with plastic liner,20MT/20'FCL Copper Oxide Black 98%min CuO

Supplier: Yantai Jolong Chemicals Co., Ltd.

[China Manufacturers]

reliable supplier of oxalic acid powder 99.6%min from China

May 16, 2012

... 4.free sample oxalic acid (h2c2o4.2h2o) Oxalic Acid 99.6%min has low price and high quality ,has passed ... water.Specification of oxalic acid (h2c2o4.2h2o) : Oxalic Acid Content:99.6% MinSulphate (SO42-)0.08% MaxHeavy Metals (Pb2+)0. ... :1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal. 2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, ...

Supplier: Zhengzhou P&B Chemical Co., Ltd.

[China Manufacturers]

Copper Oxide

Jul 24, 2012

Copper Oxide Purity:99%, Production following the state standards used in producing glass,ceramic,fire works, etc. Copper Oxide Item Standard I Standard II CuO , % ≥9998Muriatic acid insoluble substance ≤ ,%0.050.20Cl , % ≤0.020.20SO 4 , % ≤0.050.20water-insoluble , % ≤0.010.10Residue on sieve (150um ) ≤ ,% 0.10Residue on sieve (300um ) ,≤ %0.10 Copper Oxide

Supplier: Shanghai Richem International Co., Ltd.

[China Manufacturers]

chrome oxide green

Apr 23, 2012

... materials 3.good textur,clean powder 4.timely delivery chrome oxide green 1. Properties 1) Brilliantly colored powder. 2) Strong ... sievePHValue OilAbsorptionml/100gMoisture and volatiles105Min %RangeMax %Max %RangeRangeMax %Chrome oxide green9995~1050.515~250.5Pigment green--95~1051.01.05 ... in the 20'FCL(iron oxide yellow);20 MT in the 20'FCL(chrome oxide greeniron oxide red/green/black/brown/blue ...

Supplier: Shijiazhuang Shencai Pigment Factory

[China Manufacturers]