na2sio3 9h2o,China na2sio3 9h2o Manufacturers, Suppliers

Sodium Silicate 5H2O/9H2O granular

Dec 29, 2012

... a good sales in overseas markets Sodium Silicate 5H2O/9H2O granular Properties:1.White square crystals2.Density: 0. ... binder and casting sand in the industry binder.Index: Na2SiO3 9H2O ITEMTesting resultSodium oxide(Na2O)%20.0-22.0Silica(SiO2)% ... 0.03Whiteness≥75PH(1%SOLUTION)12.5±1.0% Na2SiO3 ITEMTesting resultSodium oxide(Na2O)%50.0-52.0 Silica ... (Fe)%≤0.03Whiteness≥75 Sodium Silicate 5H2O/9H2O granular

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

Sodium metasillcate

Nov 19, 2012

Sodium metasilicate , anhydrous ,nonahydrate, pentahydrate Sodium metasillcate with pentahydrateMolecular formula:Na2Sio3.9H2OSpecification:Na2O:20.0%-30.0%SiO2:19.0%-22. ...

Supplier: Hainan Huarong Chemical Co., Ltd.

[China Manufacturers]

printing positive ps plate

Mar 31, 2013

... way: (APPLY TO 15-20SQMS) Clean Water 10,000g (10Liters) Na2Sio3-9H2O 500g NaOH 25g Developer way: one developer to six clean ...

Supplier: Shanghai Linglong Aluminum Group Co., Ltd.

[China Manufacturers]

Sodium metasilicate

Apr 26, 2012

... product in the sequence of stored-up date.Specifications:1.Na2Sio3.9H2o quality standards (HG/T2568-1994)Progarmnational indexproduct testing resultsNa2O% 20 ... substances%≤0.30 0.05Fe% ≤0.05 0.005whiteness≥70852.Na2Sio3.5H2o quality standards (HG/T2568-1994)Progarmnational indexproduct testing resultsNa2O ...

Supplier: Guangzhou Runhang Chemical Co., Ltd.

[China Manufacturers]

Sodium silicate nonahydrate

Dec 21, 2012

Sodium silicate nonahydrate Sodium silicate nonahydrateNa2SiO3.9H2OLiquid glass;Sodium metasilicate;Water-glassCAS-No.13517-24-3 HS-No. 28391900M=284.22g/molSodium silicate nonahydrate ARSpecification Q/GDGH 18-2003Assay(as Na2O)19.3%~22.8%Na2O and SiO2 assay proportionment1.03±0.03Clarity of solutionpassChloride(Cl)<=0.01%Sulfate(SO4)<=0.01%CarbonatepassAluminum(Al)<=0.05%Iron(Fe)<=0.05%Heavy ...

Supplier: Guangzhou Sinosource Trade Co., Ltd.

[China Manufacturers]

sodium silicate/Na2SiO3/solid glass

Mar 11, 2013

... :3.40 3.Passed GB/T4209-2000 4.MF;Na2SiO3 Sodium silicate solid/Na2SiO31.Standard GB/T4209-20002.USAGEUsage ... of sodium silicate/Na2SiO3/solid glass:1).raw material of fine chemicals(precipated ... temperature binder in foundry3.Test Report product name:sodium silicate/Na2SiO3/solid glassStandard:GB/T4209-2000Test quantity100GITEMTest ResultAssay98.90%SiO275. ...

Supplier: Hangzhou Jingang Chemical Company Ltd.

[China Manufacturers]

Na2SiO3 Plant(full set of equipment)

Mar 06, 2013

... temperatureVolume 2-12m³Power 5-55kwMaterial CSStir speed 26~128rpm Na2SiO3 Plant(full set of equipment)

Supplier: East Anhui Construction Group Ltd. Equipment Installation And Fabrication Branch

[China Manufacturers]

Sodium Silicate solid Water glass na2sio3

May 06, 2012

... .20% maxTesting methodGB/T4209-1996 Sodium Silicate solid Water glass na2sio3

Supplier: Weifang Tenor Chemical Co., Ltd.

[China Manufacturers]

sodium silicate solid

Mar 04, 2012

Sodium Silicate molecular formula: Na2Sio3 Our plant produces 100000mt annually, and 70% are for export ...

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

Sodium Sulphide (Yellow Flakes/Red Flakes) Manufacturer SGS&BV

Dec 23, 2012

1)Purity:60%min . 2)Yellow/Red Flakes . 3)Industrial Grade . 4)25Kg PP+PE packing bags with three layers . 5)Free sample ♦Product:Sodium Sulphide/Sodium Sulfide♦Appearance:Yellow/Red Flakes♦Molecular formula: Na2S ♦H.S CODE:2830101000♦CAS Number: 1313-82-2♦Packing:in 25kg plastic woven bags.Specification ITEMSSTANDARDRESULTSPURITY(Na2S)≥60.00%61%Na2CO3≤2%1.3%Water Insoluble≤0.05%0.03%Fe%0.04%0. ...

Supplier: Tianjin Shengxinhai Chemical Co., Ltd.

[China Manufacturers]

na2s good quality sodium sulfide

Jan 05, 2013

sodium sulfide 1.MOQ is 1MT 2.yellow or red flakes 3.10ppm, 20ppm,30ppm,80ppm,150ppm,1500ppm 4.100% gurantee sodium sulfideyellow or red flakes 10ppm,20ppm,30ppm,80ppm,150ppm,1500ppmMolecular formula:Na2SHS CODE:2830101000Class No.:8UN NO.:1849Property:Thin flakes,yellow or red,soluble in water,presenting strong alkaline solution,easily oxidized when exposed to air,poison.Packing:in 25kg plastic ...

Supplier: Lianyungang Saining International Trade Co., Ltd.

[China Manufacturers]

Sodium metasilicate Anhydrous

Feb 18, 2012

White Powder which used as a material of high efficiency detergent and metal cleaner. CAS No 6834-92-0Molecular Formula Na2SiO3Molecular Weight 122.4UN NO. 3253the details of the goods:Sodium Oxide (Na2O): 49.50-51.50 % Silica (SiO2): 45.00-47.00 % Iron (Fe): 200 % MaxWhiteness: 85 % MinParticle Size(18-60mesh): 90 % MinBulk Density(g/cm3): 1.05-1.35 It can replace STPP to be used for the ...

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

Industrial Sodium Sulfide

Feb 09, 2012

Use in dyestuff industry Chemical ElementsSpecifications %Grade 1Grade 2Grade 3Na2S >=60.060.060.0Na2SO3 <=2.0 Sodium Hyposulfite (Na2S2O3) <=2.0 Fe <=0.030.120.20Na2CO3 <=3.55.0 Water-Insoluble Matter<=0.200.400.80 Application:Mainly used in making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in ...

Supplier: Qingdao Dongdu Co., Ltd.

[China Manufacturers]

Sodium sulfide

Jun 20, 2012

1.Producing from 1988 when the company was a SOE 2.New Sulfur recovery system 3.independent and complete production line Product:Sodium sulfideFormula:Na2SNature:Melted solid or flake, brown red, soluble in water, slightly soluble in alcohol, insoluble in ether, the solution is strongly alkaline, easily oxidized in air, toxic.Grade:IndustrialUsage:Manufacture of sulfur dyes or dye intermediates ...

Supplier: Minle Fuyuan Chemical Co., Ltd.

[China Manufacturers]

sodium metasilicate

Mar 30, 2013

... —30mesh)%≥9098PH(1%SOLUTION)12.5±1.0%12.6 Na2SiO3 5H2O (powder) quality standards(HG/T2568—94) ITEMNATIONAL QUALITY INDEXTESTING ...

Supplier: Tianjin Dingshengxin Chemical Industry Co., Ltd.

[China Manufacturers]

Manufacturer sale Sodium Silicate / water glass 1344-09-8 lower price

Jan 04, 2013

Sodium Silicate (Water Glass) Purity: 99%min Super quality; competitive lower price Have a good sales in overseas markets Sodium SilicateMolecular Formular: Na2SiO3Another name: Water glassCAS No.: 1344-09-8HS Code: 28391910There are two different forms, including:Solid sodium silicateLump shapeSize: 4-5CMLight green to light blue crystal, transparent or semi-transparent.Liquid sodium ...

Supplier: Tangshan Huizhong Chemical Industry Co., Ltd.

[China Manufacturers]

98% black industry chromium nitrate

Mar 30, 2013

... oxide, nickel chloride.chromium nitrate specifications Analysis(%)Cr(NO3)3·9H2O : 98.18Ca : 0.001SO4 : 0.01Cl : 0.002Na : 0.0014K ...

Supplier: Shanghai Liangren Chemical Co., Ltd.

[China Manufacturers]

Ferric Nitrate

Mar 09, 2013

... Specification:Q/YLB-2005-03 IndexesCatalyst GradeIndustrial GradeFe(NO3)3·9H2O% ≥98.098.0Water insoluble substance% ≤0.010.1Chloride(Cl) % ≤0 ...

Supplier: Shanxi Calcrete Chemical Co., Ltd.

[China Manufacturers]

Product and supply the Chromium Nitrate nonahydrate 98.0% Min

Jan 12, 2013

Commodity: Chromium nitrate, Nonahydrate Formula: Cr(NO3)2.9H2O It is a purple red crystal. Soluble in water. Commodity: ... red crystal2)Soluble in water and alcoholSpecification: Cr(NO3)2.9H2O : 98.0% Min Water Insolubles:0.1% Max Chlorides(Cl ...

Supplier: Shanxi Jinrui Trading Co., Ltd.

[China Manufacturers]

De-nitration Catalyst for waste incineration industry, nitric acid plants, nitrate plant, steel plant, fertilizer plant etc.

Mar 31, 2013

1) 40 year Professional Manufactory. 2) Carrier specifications:150x150x50mm 3)Space velocity:min.1x104h-1 1. SCR De-nitration theory and processThe flue gas de-nitration catalyst also named as SCR flue gas de-nitration catalyst, industrial terminology referred to SCR catalyst. SCR is the abbreviation of selective catalytic reduction, SCR reaction theory: due to the effect of SCR catalyst, because ...

Supplier: Pingxiang Lihua Packing Co., Ltd.

[China Manufacturers]