high purity fused silica sio2 99 9 min,China high purity fused silica sio2 99 9 min Manufacturers, Suppliers

Dimethyl Formamide

Aug 22, 2012

... ,colorless,flammable liquid 3.200L plastic drums4.dimethyl formamide 99.8%Di-methylformamide(DMF) Molecular formula: HCON(CH3) ... ,also used as material for synthesis of insecticide of high-effectiveness and low-toxicity,as gas absorbent to separate ... DMF (Executive standard: HG2028-91) Concentration of DMF wt%≥99.9AppearanceClarification without suspensionColority APHA≤10Acidity (based on HCOOH):PPM≤ ...

Supplier: Henan Junhua Development Co., Ltd.

[China Manufacturers]

L-Carvone

Feb 23, 2012

... ) : 0.956-0.960Refraction(200C) : 1.4950-1.4990Assay : 99.0% Min.Odor : Spearmint likePackage : 200kgs net per drum.Storage:Keep in ...

Supplier: Synchem International Co., Ltd.

[China Manufacturers]

sodium sulphate anhydrous 99.0%

Jan 10, 2013

... a very competitive with high quality. 1.SSA 99%min(Na2SO4)2.CAS:7757-82-63.:PH:9-11 Soldium sulfate(%)≥99.099.17Water-incompatible ... Moisture content(%)≤0.200.025Whiteness≥82.088 sodium sulphate anhydrous 99.0%

Supplier: Tianjin Qingyuan International Trading Co., Ltd.

[China Manufacturers]

aluminium ingots

Nov 25, 2012

... .ISO9001:2008 Certificate Specificationsaluminium ingots1,Aluminum ingot manufacture.2,high standard.3,High quality.4,Competitive price Brands : Al99.85,Al99.80 ... Name:Pure Aluminum Ingot99.7%Chemical Composition: alWeight: 20/25kgAl (Min): 99%-99.7%Place of Origin: China (Mainland)Appearance: silvery whiteAluminum ingot ...

Supplier: Anyang Jinfang Metallurgy Co., Ltd.

[China Manufacturers]

N2O nitrous oxide

Oct 15, 2012

Nitrous Oxide is a nontoxic, nonflammable, colorless gas with a slightly sweet taste and odor. Medical GradeContaminantsTest ConcentrationTest ResultPurity(%)>99.099.21H2O(g/m3)<0.150.00054CO(ppm)<100.541CO2(ppm)<3000.416CL2(ppm)<1NDNH3(ppm)<250.3Air(%),(78%N2,22%O2)<10.83NOx(ppm)<20.2 N2O nitrous oxide

Supplier: JINGCHEM CORPORATION

[China Manufacturers]

Menthol

Dec 03, 2012

... 0.05 under condition of 1050.01Purity (%)≥97.099.902Chromatographic purity The peak respnse due to menthol is not less than ...

Supplier: Ningbo Jiangdong Healtrue Biotechnology Co., Ltd.

[China Manufacturers]

JGS1

Apr 04, 2012

cheaper price and good quality 43x43x6mm Flatness:L/4S/D:20/10Parallelism:<10"Chamfers:<0.3mmNO RADIUS SQUARED EDGEcoat:AR308nm(43x43face),R<0.2%

Supplier: Atom Optics Co., Ltd.

[China Manufacturers]

Fumed Silica

Jan 10, 2013

Fumed Silica SiO2: 99.8% min. Grade: Nanometer. Used for Silicon Sealant, Window Seal, Gross Rubber, Paint industry. Fumed Silica Specific Surface Area(m2/g) 150 ... (%) 0.05 max0.023Tamped Density(g/l) 25~6040SiO2 Content(%) 99.8 min99.86Carbon Content(%) 0.2 max0.041Chloride Content(%) 0 ... glass, ceramics, refractories, ferrosilicon, silicon and other elements. A Fumed Silica

Supplier: Ever Star Industries Co., Ltd.

[China Manufacturers]

Fused Mullite

Nov 09, 2012

... other countries Fused Mullite is a raw materialwith high heat resistance. At present, there are mainly high purity fused mullite, ordinary fused mullite, ... finely sintered mullite with all natural bauxite and caustic-burned mullite. Mullite of Our Brand is made of high ... ore, melted from the advanced industrial furnace with high temperature. It is featured by uniform expansion, excellent ...

Supplier: Luoyang Shuo Cheng Trading Co., Ltd.

[China Manufacturers]

Large crytal fused magnesite/LCFM/FM/fused magnesia

Sep 27, 2012

The material of electro-fused magnesite sinter is selected from high-grade magnesite or high purity caustics calcined magnesite, By pure savageness high pure magnesium power ... and 3000KVA fused magnesite to calcined crystal fused magnesite which is a high alkali refractories and have high purity and CaO/SiO2 is good, crystal ...

Supplier: Dashiqiao Yutong Packing Factory

[China Manufacturers]

Nickel Metal powder

Jul 10, 2012

Nickel powder Ni 99.9% min FSSS 0.5-15um Nickel Metal powder

Supplier: Beijing Precision Import And Export Co., Ltd.

[China Manufacturers]

Electrolytic Manganese Metal Powder(Se:0.001%max )

Jan 08, 2013

Electrolytic Manganese Metal Powder(Se:0.001%max) Mn:99.9%min Se:0.001%max C:0.02%max High purity Electrolytic Manganese Metal Powder(Se:0.001%max)Mn 99.9%min Se 0.001%maxC 0.02%max S 0.04%maxP 0.003%max Fe 0.05%max Si 0.0025%max Usage:It is always used as Mn-additive in Aluminium-Smelting,Copper-Smelting, Special Steel-Smelting. Electrolytic Manganese Metal Powder(Se:0.001%max )

Supplier: Hunan Gerui Science And Technology Co., Ltd.

[China Manufacturers]

magnesium ingot ends

Jul 10, 2012

1)Purity 99.9%min, 2)0.5-0.8kg per ingot ends, 3)Packed in woven bags or in iron drums Magnesium ingot ends, purity 99.9%min, 0.5-0.8kg per ingot ends, packed in woven bag, magnesium ingot ends

Supplier: Hebi Xianglong Coloured Powder Co., Ltd.

[China Manufacturers]

fumed silica/CAS No.7631-86-9/RJ-F200 silicon dioxide

Feb 01, 2012

... silica(silicon dioxide) (RJ-F200 )CAS No.7631-86-9EINECS NO. 231-545-4Specification: Analysis ItemIndexformWhite powder whiteness98SiO2 content (dry)%99 ... . Unsaturated polyester resins, laminating resins and gel coat. HCR high temperature sulfuration silicon rubber and RTV-2K room temperature sulfuration ... :paper bag outside with PE liner 10kg/bag fumed silica/CAS No.7631-86-9/RJ-F200 silicon dioxide

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

99.8% purity for copper powder

Sep 28, 2012

Electrolytic copper powder purity: 99.7%min particle size:-250 Mesh loose density:<=1.76g/cm3 applicant: ... powder.2) Produced by wet chemical process technology,the purity is high up to 99.9%.3) Spheroid particle, easy to be dispersed.4 ... 15 days in normal temperature or dried at 200 centidegree. 99.8% purity for copper powder

Supplier: Dongyang Haixia Golden & Silver Silks Co., Ltd.

[China Manufacturers]

High Purity99.99% Aniline

Mar 31, 2013

99.8%min(99.99%) high purity have export right delivery time,15days competitive price best services ... ; Anilina; Benzidam;Specifications :Appearance:clear to light yellow,oily liquidPurity: ≥ 99.8%Nitrobenzene: ≤ 0.002%Moisture: ≤ 0.1%Freezing point:-6 ... .2°CLow boiling matters: ≤0.005%High boiling matters: ≤0.01%Packaging and Delivery Packaging:200kgs/iron ...

Supplier: Dongying Jinhao International Trade Co., Ltd.

[China Manufacturers]

High quality Indirect method zinc oxide 99.4% 99.5% 99.7%

May 17, 2012

... method zinc oxide 1>Purity:99.4%min 2>Rubber/Coating/Printing/Pharmacy ... SpecificationItemYX-1(I)Excellent levelFirst classStandardContent (ZnO) %99.7099.5099.40Zn %NONENONE0.008PbO %0.0370. ... ItemYX-1(I)ExcellentFirst classStandard Content (ZnO) %99.7099.5099.40Zn %NONENONE0.008PbO %---MnO %---CuO %--- ... sulfide-based materials, intermediate. High quality Indirect method zinc oxide 99.4% 99.5% 99.7%

Supplier: SJZ Chenghui Chemical Co., Ltd.

[China Manufacturers]

High Alumina Products And Silica Product

Feb 03, 2012

High Purity Al and Silica with good quality We offer products and services to meet any need at any technology level. Technical Data of LZ-65 High Al BrickDescriptionUnitIndexAl2O3≥%65Refractoriness≥°C1790Refractoriness under load at 0.2Mpa≥°C1500Permanent Linear Change1500°C,2h %+0.1-0.4Apparent porosity≤%23Cold crushing strength≥MPa49.0 High Alumina Products And Silica Product

Supplier: Z.D Instrument Engineering Co., Ltd. Chongqing China

[China Manufacturers]

high quality White Fused Alumina refractories raw material

Feb 29, 2012

$high quality White Fused Alumina refractories raw material$

Advanced equipment, specializing in the production of high quality wear-resisting material, long-term are sold at home ... lower toughness comparing with brown fused aluminum.It is a kind of high grade refractory materials. WAR-99 WAR-99Typical Specification(Size 3 ...

Supplier: Luoyang Ruitu Refractories And Abrasives Co., Ltd.

[China Manufacturers]

Reagent Grade Caustic Soda 99%, 96%

Mar 14, 2013

1 highest purity- 99.9% 2 large producing capacity 3 MOQ: 25 TONS 4 Delivery ... : 2 weeks 5 Payment terms: T/T L/C ITEMSPECIFICATIONNaoh (Min)Na2co3 (Max)Nacl (Max)Fe2o3 (Max)Particle sizeFlakes/Solid990.50 ... .200kg or 250kg drum for Solid. Reagent Grade Caustic Soda 99%, 96%

Supplier: Anyang UN Trading Co., Ltd.

[China Manufacturers]