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sodium oxide

Found 38947 Products
Sodium Tetraborate Anhydrous
... Molecular Formula: Na2B4O7 Molecular Weight: 201.22 Sodium Tetraborate AnhydrousMolecular Formula: Na2B4O7Appearance: White glass-like crystala: Orthorhombic, melting ... and the fluxing agent on metal or alloy surface.Specification:Sodium Tetraborate Anhydrous: 95% - 98%Sodium Oxide: 30% min.Boron Trioxide: 66% - 68%
  • China
  • ADD:Chem Building, 61 Renmin Road, Dalian City, Liaoning Province. China,Dalian,Liaoning
  • TEL:86-411-82826986
SODIUM PHOSPHATE TRIBASIC(TSP)
... . MOQ=5MT 3. Delivery time=15 days Trisodium phosphate(TSP) SODIUM PHOSPHATE TRIBASIC(TSP) We are the one of bigggest phosphate ... (P2O5)%≥39.5 39.5 18.3 18.3 4 Sodium oxide, as Na2O36-40 36-40 15.5-19 15.5 ...
  • China
  • ADD:Mianyuan town industrial zone, Mianzhu,Deyang,Sichuan,China,DEYANG,Sichuan
  • TEL:86-838-6474039
sodium metasilicate penta
... in water. Aqueous solution appears basic. from ISO9001 certified supplier sodium metasilicate pentahydrate is Easily soluble in water. Aqueous solution appears ... crystalline powder Molecular formulaNa2SiO3·5H2O Technical requirements Super GradeFirst GradeSodium oxide(Na2O)28.0-30.027.0-30.5Silicon dioxide(SiO2 ...
  • China
  • ADD:RM804 UNIT2 BLDG6 NO.299 EAS RENMIN ROAD,CHANGSHA,HUNAN,CHINA,CHANGSHA,Hunan
  • TEL:86-731-84425162 84424162 84423162
Sodium Silicate (Na4O4Si) 1344-09-8
... light green crystals, transparent or semi-transparent . Sodium Silicate is made from sodium oxide and silicon dioxide, the molar ratio between ... 1.0Silica oxide (SiO2), % :66 (+-1.0 )69+-1.076+-1.0Fe, % ≤ 0.05Insolubles in water,% ≤ 1 Use: Sodium Silicate ... , foundry,mineral floating select.,acid-resisting material,constructional material. Solid Sodium silicate: 50kg/bag , 1000kg/bag, 1250kg/bag pp/pe ...
  • China
  • ADD:A1-406 Teda New skyline,No.12 Nanhai Road,TEDA Tianjin,China,Tianjin,Tianjin
  • TEL:86-22-66282531
Sodium hypophosphite
... ]Phosphine, irritating and toxic fumes and gases, toxic fumes of sodium oxide, hydrogen gas NaH2PO2H2O ≥ 102%Na2HPO3 ≤ 0.2%Ca ≤ 0.001 ...
  • China
  • ADD:No.1403, Unit 1, Building 6, Dong Chang Hua Ting, Dong Chang West Road.,Liaocheng,Shandong
  • TEL:86-635-8906488
Sodium metasilicate
Sodium metasilicateJan 03, 2013
... +/-1.00 SiO2% 46.00+/-1.00 Packing:25kg bag. Sodium metasilicate anhydrous PropertiesSodium metasilicate anhydrous is an inorganic white powder ... capability of buffering PH value. quality standards(HG/T2568-94) Sodium oxide(Na2O)% 50.50±1.00 Silica(SiO2)% 46.00±1 ...
  • China
  • ADD:No. 89C Changjiang East Road, Zhongshan Dist, Dalian, Liaoning,Dalian,Liaoning
  • TEL:86-411-82760050
Sodium Metasilicate Pentahydrate
... and OEM accepted. Specificaions of Sodium Metasilicate Pentahydrate ITEMNATIONAL QUALITY INDEXTESTING RESULTSodium oxide(Na2O)%28.50—30.0029. ... reducing environmental pollution, preventing corrosion for metal. Therefore, sodium metasillicate pentahydrate is widely used for the manufacture of ... so on. 3.Used in water reducing agents, sodium metasillicate pentahydrate is able to integrate more hydrones ...
  • China
  • ADD:room b12,jinjuyuan,nanfengxincheng,baozhou road,quanzhou,Fujian
  • TEL:0086-595-22513391
Soda Ash Light 99.2% min (sodium carbonate)
Soda Ash Light 99.2% min (sodium carbonate) 1) Purity: 99.2% min. 2) 50KG/BAG in ... ) fast delivery Soda Ash Light 99.2% min (sodium carbonate)1) Specification:Name: Sodium carbonate/ soda ash lightMolecular formula: Na2CO3Molecular weight: 106Appearance ... , but also can be decomposed at high temperature to produce sodium oxide and carbon dioxide. Strong moisture absorption, it is easy to ...
  • China
  • ADD:1-3-1101, Huangpu Garden, No. 25 Huangpu Avenue, Hankou, Wuhan City, Hubei Province. China,Wuhan,Hubei
  • TEL:86-27-51246339
Pentahydrate Sodium metasilicate
Sodium metasilicate Pentahydrate granulars 16-30 mesh Sodium oxide:28.00-30.00% Silica:27.00-29.00% Sodium metasilicate Sodium oxide(Na2O) : 28.00-30.00%Silica(SiO2) : 27.00-29.00%Water insoluble : ≤0.2%Iron(Fe) : ≤200p.p.mWhiteness : ≥80Bulk Density : 0.95-1.05g/ccPH of 1.0% Solution : 12-13Melting Point : 72.2Particular Size : 16-30mesh
  • China
  • ADD:Room 404, Fangrun Business Centre, No. 29, Xisanzhuang Street,Shijiazhuang,Hebei
  • TEL:86-311-87787400
sodium silicate (Mol rate:3.0-3.5 or 2.1+/-0.1)
... white, absorbent, such as the main raw material for production. Sodium silicate Molecular Formula: Na2O mSiO2Appearance: Solid look for the massive ... categories of GB/T4209-1996 production of solid and liquid sodium silicate, but also the production of a variety of user ... .0M.R. 2.0-2.2Fe%≤0.02/0.05Sodium oxide(Na2O)%≥ 9.5Silica(Si2O)%≥ 22.1Water Insoluble%≤0.2/0 ...
  • China
  • ADD:B317 No.227 East Dongfeng Street,Weifang,Shandong
  • TEL:0086-536-2102369
Sodium metasilicate
Sodium metasilicateJan 06, 2013
... one of several compounds containing sodium oxide, Na2O, and silica, Si2O, or a mixture of sodium silicates varying ratios of ... solids contents, and viscosity. Sodium Orthosilicate is Na4SiO4; Sodium Metasilicate is Na2SiO3; Sodium Disilicate is Na2Si2O5; Sodium Tetrasilicate is Na2Si4O9. All ... chiefly by fusing sand and sodium carbonate in various proportions. The use of sodium silicates is as a raw ...
  • China
  • ADD:No. 142, Jiangyang Road, Baiguan Street, Shangyu City, Zhejiang Province,shaoxing city,Zhejiang
  • TEL:86-575-82212544
sodium metasilicate
sodium metasilicateJan 07, 2013
... 3. Can provide COA test report... 4. CAS No.: 68 Sodium metasilicate is a non-toxic, tasteless, pollution-free white crystalline ... more and more uses will be developed in the future. Sodium metasilicate mainly used in wash industry,the textile industry,the ... and the ceramic industry. Checking itemTest standard(HG/T2568-94) Sodium oxide(Na2O)%28.00-30.00 Silica(SiO2)%27.00-29 ...
  • China
  • ADD:8#5-Room201,Yixinyuan,Teda,Tianjin.,Tianjin,Tianjin
  • TEL:86-22-66281964
Sodium Sulfide
Sodium SulfideJan 07, 2013
... Competitive price Professional Service Product: Sodium SulfideHigh QualityEarliest ShipmentCompetitive priceProfessional Service Sodium sulfide is the name used ... rotten eggs or flatus. Generally, commercially available sodium sulfide is not a unique chemical entity, but ... solid is yellow, solutions of it are colorless. Sodium sulfideOther names[hide]Disodium sulfideIdentifiersCAS number1313-82-2 Y ...
  • China
  • ADD:106# Taihua Building B Area Free Tax ZOne Dalian,Dalian,Liaoning
  • TEL:0086-411-39210844
mono sodium phosphate
... MSP Specifications Food Grade Main Contents % ≥ 98Phosphorus pentoxide % ≥ 58.0 Sodium Oxide (Na2O) 25.5-26.5PH value of 1% solution 4 ...
  • China
  • ADD:Group 3,Nongke Village,Nanquan Town,Shifang,Sichuan
  • TEL:86-838-8462999
sodium metasilicate
sodium metasilicateJan 07, 2013
sodium metasilicate Should be stored above the floor more than 20cm ... cm between the piles sodium metasilicateNa2SiO3 5H2O (granular) quality standards(HG/T2568-94) ITEMNATIONAL QUALITY INDEXTESTING RESULTSodium oxide(Na2O)%28.00—30 ... (powder) quality standards(HG/T2568—94) ITEMNATIONAL QUALITY INDEXTESTING RESULTSodium oxide(Na2O)%28.50—30.0029.06Silica(SiO2)%27.30—29 ...
  • China
  • ADD:B-350 #189 Xinda Road, HebeiDistrict, TianJin,TianJin,Tianjin
  • TEL:86-022-58268566
Potassium Nitrate
Potassium NitrateJan 02, 2013
... heating going on, it will eventually decompose into potassium oxide and nitrogen oxide. Dissolved in water (20°C, 13.3g/100g H2O ... h) Nitrogen %: ≥ - 13.5 13.5 i) Sodium %: ≥ - 0.007 0.2 j) Sodium oxide %: ≥ - 0.01 Packing:20/25/50/500/1000KG ...
  • China
  • ADD:Room 323, No.20 Building, 2 Zone, Tianhuayuan Erli, Beijing Economic & Technology Development Zone,Beijing,Beijing
  • TEL:86-10-67863771
Trisodium phosphate ( TSP )
... 3PO4 .12H2O,TG,98.0%min,P2O5:18.3%min, Sodium oxide,asNa2O:15.5-19% TSP FOR U TSP Trisodium phosphate ... .14Technical Specifications: SpecificationspecificationsTech. gradeAppearanceWhite crystalsMain content, % min98.0Phosphorus pent-oxide, % min18.3Sodium oxide,asNa2O. .15.5-19Water insoluble, % max0.1Chloride,as Cl ...
  • China
  • ADD:Zhonglou Village,Mazu Town,Shifang City,Sichuan Province,China,Shifang city,Sichuan
  • TEL:0086-838-8502696
TSP(trisodium phosphate) 98%
... % ≥ 98.0 98.0 Phosphorus pentoxide% ≥ 39.5 18.3 Sodium oxide, as Na2O% ≤ 36-40 15.5-19 Sulfate, as SO4 ...
  • China
  • ADD:Weston Industrial Park Wubai Village Gaoyi County,shijiazhuang,Hebei
  • TEL:86-311-87919561
silica fume
silica fumeJan 02, 2013
... ) Min. 94.0% Fe2O3 (Iron Oxide) Max. 0.3% Al2O3(Aluminium Oxide) Max. 0.5% CaO(Calcium Oxide) Max. 0.4% MgO(Magnesium ... Oxide) Max. 0.5% K2O(Potassium Oxide) Max. 1.0% Na2O(Sodium Oxide) Max. 0.4 ...
  • China
  • ADD:Rm201, No.235-3, Lianqian West Road,Xiamen,Fujian
  • TEL:0086-592-3933103
TSP(trisodium phosphate) Technical Grade with good price
... P2O5 % ≥39.517.8-18.2Chloride, as Cl % ≤-0.5Sodium oxide, as Na2O36-4015.5-19Sulfate, as SO4 % ≤-0.5Water insoluble ...
  • China
  • ADD:No. 218 Changjiang Road, Jiangyin City, 1703,jiangyin,Jiangsu
  • TEL:86-510-80618191
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