99 99 high purity silicon dioxide sio2 optical coating material,China 99 99 high purity silicon dioxide sio2 optical coating material Manufacturers, Suppliers

Laboratory high temperaturer Silicon Carbide Cooling Pipe

Sep 14, 2012

... Cooling Tubes is made of a select grade and high-purity silicon carbide powder,consolidated by vacuum induction sintering furnace at ... tableware. R-SiC-Technical Data SheetPropertiesUnitsR-SICα-SIC CompositionVol%≥99.5Si3N4 CompositionVol%0Free Si CompositionVol%0Densityg/cm32.7Apparent Porosity%15 ... has up to the international leading level. Laboratory high temperaturer Silicon Carbide Cooling Pipe

Supplier: Zhengzhou Brother Furnace Co., Ltd.

[China Manufacturers]

85% min high purity white silica powder for concrete

Mar 31, 2013

... silica fume consists primarily of amorphous(non-crystalline) silicon dioxide(SiO2),its average granule diameter is 0.15~0 ... ).Appearance is as grey&white off.2).High electrical resistivity3).Low Permeability4).Superior resistance to chemical ... ).High reactive Pozzolan7).High temperature strength8).Improved stability ingeothermal environment 90% Test report Parameters Tested ResultsSilicon Dioxide(SiO2) ...

Supplier: Quanzhou Winitoor Industry Co., Ltd.

[China Manufacturers]

optical coating sio2 purity more than99.99%

Nov 22, 2012

... talents.so the high purity silica coating product's quality is stable, more than the Japanese similar high-end high purity silica product, ... lenses, prisms, and various optical test equipment, optical communication equipment filter lens, etc. product specificationOur Silicon dioxide crystal has 4 categories: ... the whole reception from airport to our company) optical coating sio2 purity more than99.99%

Supplier: Lianyungang Langston Quartz Glass Co., Ltd.

[China Manufacturers]

High purity fused silica sand with SiO2 99.99%

May 25, 2012

1.High purity fused silica sand 2.SiO2:99.99% 3.All size available 4.Good quality with competitive price 5.ISO9001:2008 High purity fused silica sandINTRODUCTION ... in refractories, epoxy molding compounds, investment castings, ceramics, shell moulds, silicon rubbers, and electrical insulators. SPECIFICATION FOR YOUR REFERENCE: SPECIFICATIONS:Size ...

Supplier: Henan Hengxin Industrial & Mineral Products Co., Ltd.

[China Manufacturers]

High quality Thiourea Dioxide 99% min

Jun 12, 2012

Thiourea Dioxide, Aminoinomethane sulfinic acid Purity: 99.0% min Moisture: 0. ... is also used in organic synthesization of sensitizing material, andmedicine, medical, spicery materials in fine chemicals ... 4189-44-0Dangerous Goods Class 4.2Specific Gravity 1.68SpecificationsThiourea dioxide(%) ≥99%Thiourea(%) ≤0.1%Moisture(%) ≤0.05%Iron ... may lead to decomposition. High quality Thiourea Dioxide 99% min

Supplier: Shouguang Xinsheng Chemistry Co., Ltd.

[China Manufacturers]

99% MnCI2 purity more pink crystal manganese chloride tetrahydrate available with best price and high quality at shanghai

Feb 14, 2012

1.MnCI2 purity 99% 2.Price most best 3. ... iron salts, which are common impurities in manganese dioxide.In the laboratory, manganese chloride can be ... manufacturing and the trading of titanium dioxide,Calcium hydroxide,Calcium carbonate,Silicon dioxide,Pulvistalci.etc.We have our own ... chemical products.4.My business name card: 99% MnCI2 purity more pink crystal manganese chloride tetrahydrate available ...

Supplier: Shanghai Yuantai Chemical Products Co., Ltd.

[China Manufacturers]

99.5% DL-lactide High purity

Mar 12, 2013

... 8.Exposure Controls, Personal ProtectionFacilities storing or utilizing this material should be equipped with an eyewash facility and a safety ... agents, acids, bases Hazardous Decomposition Products: Carbon monoxide, carbon dioxide. Hazardous Polymerization: Never occur. 11.Toxicological Information RTECS#:CAS# ... Or the lactide will be recognized accepted by the customer. 99.5% DL-lactide High purity

Supplier: Shenzhen Esun Industrial Co., Ltd.

[China Manufacturers]

high purity strontium carbonate 99.5%

May 15, 2012

... in water, and least to dissolve in carbon dioxide and solution. Strontium carbonate 12 3Item IndexIndexIndexSrCO3%≥97 ... .0≥98.0≥99.0CaCO3%≤0.5≤0.2≤0.1BaCO3≤1. ... crust of kinescope, magnetic material, metallurgy, and other strontium salt materials. And high pure products can be used ... specification are 25Kg,500Kg,1000Kg,etc. high purity strontium carbonate 99.5%

Supplier: Gemhold (SJZ) Trading Co., Ltd.

[China Manufacturers]

High Purity gadolinium oxide gd2O3 99.995% for sale

Oct 22, 2012

... Gadolinium Oxide 1,high purity:99%--99.999% 2,wide range of uses 3,quality best 4,competitive price High Purity gadolinium oxide gd2O3 99.995% for ... multichannel particle counterAdvantage:1. Our products have many different purity. We promise to supply the excellent quality products.2. ... -South Asia, Middle East, Africa and South America area. High Purity gadolinium oxide gd2O3 99.995% for sale

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

99% min High Purity Strontium Carbonate In Powder

Feb 01, 2013

... ammonium nitrate.Change into strontium chloride when boil with dioxide.Emit carbon dioxide when react with acid.Dissolve to become strontium ... water containing carbon dioxide.Meet hydrogen sulfide to create sulfur when suspend in water.Applications and Usages:Basic material of producing ... Production according to A grade standard of GB-10660-89. 99% min High Purity Strontium Carbonate In Powder

Supplier: Chongqing Joywell Trade Co., Ltd.

[China Manufacturers]

Brown terbium (tb) oxide with high purity 99%-99.99%

Feb 02, 2013

... water, soluble in organic acid.USAGE:Used as luminous material activator, Raw material for making terbium.PACKING:Plastic drums: 5kgs net each ... motor, synchronous motor etc. And as the hydrogen storage alloy material in high-energy magnets ,electric vehicles and cell phone battery. At ... to grow and develop together. Brown terbium (tb) oxide with high purity 99%-99.99%

Supplier: Sichuan Lanthanum Rare Materials Limited

[China Manufacturers]

high purity 99% sodium bicarbonate

May 11, 2012

commodity:high purity 99% sodium bicarbonate purity:99% package:25kgs pp bag welcome ... you really need!!Specifications1.name:sodium biacrbonate2.purity:99%3.packaing detail:25kgs pp bag4.delivery detail ... in detergent making, detergent in movie makingm, Carbon Dioxide (CO2)reactor in beer, drinks. .we can ... 13%Whiteness≥ 8590.2AppearanceWhite PowderWhite Powder high purity 99% sodium bicarbonate

Supplier: Qingdao Ipolymer Chemicals Co., Ltd.

[China Manufacturers]

high purity----99%cupric nitrate trihydrate

Feb 20, 2013

cupric nitrate trihydrate 1)Cu(NO3)2,99%;Cu,26% 2)25kg/bag; 3)lowest price ,best service ... a strong oxidant, with carbon powder, sulfur, or other combustible material with heat, friction or shock, can cause a fire and ... sulfide does not precipitate(sulphate) % ≤0.10.2AppearanceBlue crystalBlue crystal high purity----99%cupric nitrate trihydrate

Supplier: Zhucheng Kangsheng Forage Additive Factory

[China Manufacturers]

High purity and extra fine Cobalt Powder 99.9 / GEM-1

Jun 01, 2012

Fine Co powder with high purity Co 99.96%min Annual supply 2000tons Welcome to our factory 1) ... :≤50 Na:≤80Al:≤50 Li:≤50Cr:≤80 Si:≤80S:≤80 High purity and extra fine Cobalt Powder 99.9 / GEM-1

Supplier: Shenzhen GEM High-Tech Co., Ltd.

[China Manufacturers]

High Purity Ammonium Sulfate 99%

Nov 27, 2012

... Nitrogen : 21% Moisture: 0.2% We have high quality product and timely derlivery and best service Ammonium Sulfate ... sulfate needs to be applied with lime2.Raw material of making compound fertilizer3.In chemical industry,it ... is for raw material in making oxydol,ammonium-alum and ammonium chlorde ... agent .14.Stroage battery making,etc High Purity Ammonium Sulfate 99%

Supplier: Laiwu Songfeng Fertilizer Co., Ltd.

[China Manufacturers]

High Purity 99.0-101.0% Vitamin B6--Manufacturer

Feb 18, 2013

... .HCLCharacters :white crystal or white crystalline powderQuality StandardGB 14753-93Assay : 99.0-101.0%TestsSpecificationsDescriptionWhite Fine PowderIdentification Positive Melting point205.0 ... .6%Related substancesMeet the requirement Organic volatilc impuritiesMeet the requirement High Purity 99.0-101.0% Vitamin B6--Manufacturer

Supplier: Shaanxi TOP Pharm Chemical Co., Ltd.

[China Manufacturers]

high purity d glucosamine hcl 99%

Sep 06, 2012

... and excellent quality 3.Conform to USP standard Specification:1.high quality glucosamine 2.Satisfying prices and excellent quality 3.Conform ... maxArsenic3.0ppm maxTotal Plate Count1000cfu/ max.Moulds100cfu/g maxE. ColiNegativeSalmonellaNegative high purity d glucosamine hcl 99%

Supplier: Nutrakey Industries, Inc.

[China Manufacturers]

99.998% high purity alumina powder

Jul 24, 2012

... . certificate approval 4. short delivery time 5. quality guarantee 99.998% high purity alumina powder Application producing transparent ceramic, single crystal and luminescent ... in china,more products are upgrade5.ISO9001 is approval with high quality6.ETI one of big import in china ,your reliable ... many customers all over the worldWelcome to consult other products. 99.998% high purity alumina powder

Supplier: Shenzhen Puchuangyuan Technology Co., Ltd

[China Manufacturers]

High Purity Copper Wire 99.99%

Aug 17, 2012

... product differ copper wire; High Purity Copper Wire: a) High Purity, Cu>99.9995% b) Single Crystal Copper WireHigh Purity Copper WireYouk Enterprise has the ... .Youk enterprise can provide different purity (4N-7N) and different diameter (0.015mm-8mm), high-performance single-crystal copper wire ... analysis ComponentCopper(%)Pb(ppm)Ag(ppm)Fe(ppm)Content≥99.9990.0610.8710.185 High Purity Copper Wire 99.99%

Supplier: Sunny Oasis Radiator Ltd

[China Manufacturers]

13.6kg (30lbs) Refrigerant Gas R22,high purity 99.9%

Feb 12, 2012

... Refrigerant gas r22 . COLORLESS AND CLEAR,ODORLESS HIGH PURITY EXCELLENT THERMAL AND CHEMICAL PROPERTIES FREON GAS R22 ... (MPa) 4.99ODP 0.034GWP 1700.00Quality Index Purity ≥99.90%Water content ≤0.001%Acidity ≤0.00001 ... Its main applications include refrigerant(-80°Cgrade),raw material for PTFE production and intermediate for Halon 1211 ... TANK 13.6kg (30lbs) Refrigerant Gas R22,high purity 99.9%

Supplier: Guangzhou Qilin Environmental Technology Firm

[China Manufacturers]