cuso4 5h2o,China cuso4 5h2o Manufacturers, Suppliers

Sodium Thiosulphate

Feb 08, 2012

... 2.CAS NO.:7772-98-7 3.Molecular Formula:Na2S2O2.5H2O 96/98Name:Sodium ThiosulphateMolecular formula:Na2S2O2.5H2OCAS NO.:7772-98 ... -7Appearance:Monoclinic crystal,Specification:ItermsStandardsResultNa2S2O3-5H2O % 99.1099.05WATER INSOLUBLE %0.010.01Na2S %0.0010.001PH ...

Supplier: Tianjin Tiger International Trade Co., Ltd.

[China Manufacturers]

factory sodium thiosulfate

Oct 01, 2012

sodium thiosulfate, Na2S2O3,competitive price, good quality, professional experience to 10 countrires. Sodium thiosulfate, Na2S2O3. Property:Single crystal is white crytallized powder, 1.667 proportion, soluble in water, alcohol, in air heating is decomposed into sodium and sulfur dioxide oxidation. Application: Mainly used for fixing agent photography industry. Secondly as tanning time chromate ...

Supplier: Guangzhou Everest Chemicals Limited

[China Manufacturers]

Sodium Thiosulfate 99%/98%

Dec 10, 2012

PRODUCT : SODIUM THIOSULFATE MOLECULAR FORMULA : Na2SO3 5H2O PRODUCT SPECIFICATIONPRODUCT : SODIUM THIOSULFATEMOLECULAR FORMULA :Na2SO3·5H2OORIGIN : CHINASPECIFICATION: ITEMFIRST GRADESECOND ...

Supplier: Jiangsu Bohan Industry Trade Limited

[China Manufacturers]

Sodium Thiosulfate Pentahydrate (HYPO)

Mar 15, 2013

... No 10102-17-7Molecular Formula Na2S203 5H20Molecular Weight 248.18Na2S2O3.5H2O 99 % MinWater Insoluble:0.01 % MaxNa2S: 0.001 % MaxIron content ... Na2S: 0.001 % Max Water Insoluble: 0.01 % Max Na2S2O3.5H2O 99 % Min Molecular Weight 248.18Sodium Thiosulfate AnhydrousCAS No 7772 ... Na2S: 0.001 % Max Water Insoluble: 0.01 % Max Na2S2O3.5H2O 99 % Min Molecular Weight 158.18Application:It is the fixing ...

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

P&B white big crystals Sodium Thiosulphate(Sodium Hyposulfite),pentahydrate 99% purity

Aug 09, 2012

sodium thiosulphate 283230 Molecular Formula: Na2S2O3.5H2O Size: 8 -12mm Specification:99%min Package: 25kg/ ... compound that is more familiar as the pentahydrate, Na2S2O3•5H2O, an efflorescent, monoclinic crystalline substance also called sodium hyposulfite ... : HG/T 2328-2006. ANALYSIS ITEMSSPECIFICATIONRESULTSPREMIUM GRADEFIRST GRADEPURITY (Na2S2O3·5H2O)% ≥999899.15PH VALUE (200 g/l liquor)% ≤6. ...

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

[China Manufacturers]

zinc borate

Feb 26, 2013

biggest zinc borate supplier Item/GradeZinc borate 2335( 2ZnO.3B2O33.5H2O)Excellent gradeFirst gradeWhiteness9995Surface water % ≤0.51.0Particle size, um3-53- ... with 3.5 hydrate is called ZB-2335 (2ZnO.3B2O33.5H2O)is the most common used grade. It has owned some ...

Supplier: Shandong Baoyuan Chemical Co., Ltd.

[China Manufacturers]

5a molecular sieve drying agent

Mar 31, 2013

... hydrocarbon) Formula: 0.7CaO·0.30Na2O·Al2O3·2.0SiO2 · 4.5H2O Technical parameter: Item Unit Target Shape palletSphere Diameter mm1.5 ...

Supplier: Pingxiang Gold Credit Imp. & Exp. Co., Ltd.

[China Manufacturers]

Molecular Sieve 5A Hydrogen Generation

Feb 11, 2013

Molecular Sieve 5A Hydrogen Generation 1.ISO 9001:2008 2.20 years professional manufacture 3.size:1-2mm,2-3mm,2.5-5mm Molecular Sieve 5A Hydrogen GenerationMolecular Sieve 5A is an alkali alumino silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom ...

Supplier: Dohntec Ceramics Ltd.

[China Manufacturers]

Molecular Sieve 4A

Feb 02, 2013

Molecular Sieve 4A can be revived for reuse and the required factors for revival are temperature and pressure. Introduction of Molecular Sieve 4A Molecular Sieve type 4A (Angstrom) is an alkali alumino silicate, obtained through synthesis of type A zeolite in sodic form. it is the sodium form of the Type A crystal structure. 4A molecular sieve has an effective pore opening of about 4 angstroms (0 ...

Supplier: Jiangxi Pingxiang Longfa Enterprise Co., Ltd.

[China Manufacturers]

5A Molecular sieve

Jan 05, 2013

1.20years experiences 2.High crushing strength: >110N/granule 3.Strong static adsorption of water and CO2 4.Fast delivery Introduction:Molecular Sieve 5A is an alkali alumino silicate; it is the calcium form of the Type A crystal structure. Type 5A has an effective pore opening of 5 angstroms (0.5 nm). It will adsorb molecules with a kinetic diameter of less than 5 Angstrom and exclude those ...

Supplier: Pingxiang Petrochemical Packing Co., Ltd.

[China Manufacturers]

Zinc Borate

Feb 11, 2013

Application: It can be widely used in industry of rubber, plastic, fibre, paint, ceramic, medicine,etc. ZINC BORATEMolecular formula: 2ZnO 3B2O3 3.5H2OMolecular weight: 290.81CAS NO: 12767-90-7SpecificationItemProductsZinc borate3.5H2OZinc borate7H2OZ.B-1 Zinc borate(Z.B-1)ZincCalculated as ZnO%37.0-40.033.0-36.037.3-39.5Boroncalculated as B2O3%45.0-48.039.0-42.047.3-48.7Matter volatile105%≤1.01. ...

Supplier: Guangzhou Runhang Chemical Co., Ltd.

[China Manufacturers]

Sodium Metasilicate Pentahydrate

Oct 11, 2012

Sodium metasilicate has strong alkalinity and good buffering ability Product Name: Sodium Metasilicate PentahydrateCAS No.: 10213-79-3Molecular Formula: Na2SiO3.5H2OMolecular Weight: 148.14Properties:White cyrstalline powder, soluble in water and light alkali solution easily, but not soluble in alcohol and acid. Its water solution pH is more than 7. it has strong alkalinity. when exposed to air, ...

Supplier: Hangzhou Trigger Chemical Co., Ltd.

[China Manufacturers]

ZINC BORATE

Dec 24, 2012

... Borate with 3.5 hydrate is called ZB2335 (2ZnO.3B2O33.5H2O)is the most common used grade. It has owned some ...

Supplier: Dalian Richon Chem Co., Ltd.

[China Manufacturers]

High Quality Inorganic Borate Borax Pentahydrate

Nov 19, 2012

Borax Pentahydrate 1.Molecular Formula:Na2B4O7.5H2O 2.Appearance:white crystal granular powder 3.Timely delivery Borax ... least on their surface) to the mineral tincalconite, Na2 B4O7-5H2O, with the loss of water. This kind of alteration from ... other boric compound.Specification: ITEM Of Borax PentahydrateStandardCONTENT OF NA2B4O7.5H2O % ≥ 99.9NACO3 % ≤ 0.05Sulphate as SO4 % ≤ 0.1WATER INSOLUBLE ...

Supplier: Taian Yonghe Chemical Co., Ltd.

[China Manufacturers]

auxiliary Anodes

Jan 15, 2013

1.Impressed Current Cathodic Protection Products 2.Cu/CuSO4, Zn, Ag/AgCl ModelShapeLife/aApplicable EnvironmentCCY-1Cylinder6SeawaterCCY-2SpiralSeawaterCCY-3CylinderSeawaterCCY-4SpiralSeawaterCCY-5mesh10SeawaterCCY-6meshSeawater auxiliary Anodes

Supplier: SunRui Marine Environment Engineering Co., Ltd.

[China Manufacturers]

Sodium thiosulfate

Mar 31, 2013

... crystalline compound that is more familiar as the pentahydrate, Na2S2O3•5H2O, an efflorescent, monoclinic crystalline substance also called sodium hyposulfite or ...

Supplier: Longcom Enterprise Limited

[China Manufacturers]

The reductant for chemical plating, Sodium Hypophosphate

May 23, 2012

... water and alcohol.Specification: NaH2PO2.H2O----------------------------- 101.0% Min Na2HPO3.5H2O---------------------------- 0.3% Max Calcium(Ca)------------------------------ 40 ppm Max Iron(Fe ...

Supplier: Briture Co., Ltd.

[China Manufacturers]

Sodium Metasilicate pentahydrate

Aug 26, 2012

Sodium Metasilicate pentahydrate AppearanceWhite crystalline powder Molecular formulaNa2SiO3·5H2O Technical requirements Top quality First qualitySodium oxide(Na2O) 28.0- ...

Supplier: Shijiazhuang Unison Co., Ltd.

[China Manufacturers]

Cooper sulfate

Feb 25, 2012

... to absorb water when the temperature is higher than 150Uses:cuso4 copper sulphate Copper Sulphate is used for extracting the other ...

Supplier: Hebei Hanxing Chemical Co., Ltd.

[China Manufacturers]

Zinc Ribbon Anode

Sep 16, 2012

... ( A.h/g)0.780.740.74Current Efficiency (%)959090*Cu/CuSO4 SizeSuperPlusStandardSmallCross Section (mm)25.4 x 31.7515.88 x ...

Supplier: Hunan High Broad New Material Co., Ltd.

[China Manufacturers]