c10h14n2o8na2 2h2o,China c10h14n2o8na2 2h2o Manufacturers, Suppliers

Educational lab equipment oxygen sensor

Mar 31, 2013

... process, it can be recorded as;O2+2H2O+4e=4OH-2Pb+4OH-=2PbO+ 2H2O+4e Note The electrochemical probe is imported from ...

Supplier: Jiangsu Edison Education Development Co., Ltd.

[China Manufacturers]

grade 2 astm b265 titanium sheet

Mar 31, 2013

... ++2eH2↑2H7O+2e=2OH-+H3 Anode:4OH-4e=2H3O++O2↑2H2O-4e=4H++O2↑ Featuresu Stable working ability under high current ...

Supplier: Shaanxi Yuan Hong Metal Products Co., Ltd.

[China Manufacturers]

PVC-Salt Spray Corrosion Chamber (CZ-90A)

Mar 31, 2013

... Capacity270 LBrine tank capacity25 LSalt concentrationThe /of copper chloride (CuCl2 2H2O)Air pressure1.00 ± 0.01kgf/cm2Spray volume1.0~2.0ml ...

Supplier: Dongguan Zhongzhi Testing Instruments Co., Ltd.

[China Manufacturers]

Barium chloride dihydrate

Feb 19, 2013

wide use among barium salts ProductBarium chlorideGradeSuperfineFineBaCl2 · 2H2O≥99%≥98%Ca≤0.036%≤0.090%Na≤0.20%≤0.20%Fe≤0.001%≤0.003%Sulfide (counted by S)≤0.003%≤0.008%Water insoluble substances≤0.05%≤0.10% Barium chloride dihydrate

Supplier: Sigin Chemical & Industry Co., Ltd.

[China Manufacturers]

Sodium saccharine

Dec 16, 2012

relevant raw chemicals Sodium saccharine Sodium SaccharinChemical nameSodium SaccharinEmpirical formulaC7H4O3NSNa.2H2OMolecular weight241.19CAS No.81-07-2Characteristic:AppearanceColourless and odourless disaphanous crystalAssay%99%MinMoisture15%MaxAmmonium0.0025%MaxHeavy metal0.001%MaxApplicationAssistant brightener in nickel bath Sodium saccharine

Supplier: Wuhan Jadechem Chemicals Co., Ltd.

[China Manufacturers]

Barium chloride dihydrate

Mar 10, 2013

Appearance: white Place of Orgin: China shanghai Brand name: SUNIVO CAS NO. 10326-27-9 SUNIVO TECHNICAL DATA SHEETProduct Name Barium chloride dihydrateFormula BaCl2·2H2OCAS 10326-27-9Grade/Type Industrial Grade 99%HS Code 28273920EINECS NO. \Package 25kg/bag,50kg/bag PropertiesUnitStandard Purity % ≥ 99 Water insoluble matter % ≤ 0.1 Fe % ≤ 0.001 SUNIVO "> SUNIVO, your chemical partner, is ...

Supplier: Shanghai Sunivo Supply Chain Management Co., Ltd.

[China Manufacturers]

synthetic zeolite

Mar 31, 2013

1) ISO9001:2008 TUV 2) Hight water adsorption 3) High stength 4) Low dust... 5).COA; MSDS ect.. 3A Molecular sieveChemical Formula2/3K2O*1/3Na2O*Al2O3*2SiO2*9/2H2OApplication:It is used for commercial dehydration of unsaturated hydrocarbon steams such cracked gas ,Acetylene propylene and butadiene. It is also used for dehydration of alcohol and solvents.Specification: PropertiesMeasure ...

Supplier: Shanghai Hengyu Molecular Sieve Co., Ltd.

[China Manufacturers]

Potassium Tartrate

Nov 28, 2012

1.white crystal powder 2. use for pharmacy industry 3. BP 2009 standard Potassium Tartrate Scientific namePotassium TartrateMolecular formulaC4H6O6.2K·1/2H2OMolecular weight333.94Appearancecolorless crystal or white crystalline powder, Density1.980.decomposed in 200~220°C, insoluble in ethanol. PH of solution is 7~9.CAS NO921-53-9Quality IndexIndex Name%Industrial gradeAssay≥99.0%Chloride≤0.01% ...

Supplier: Hangzhou Showland Technology Co., Ltd.

[China Manufacturers]

Oxalic acid

Jun 18, 2012

Specifications Oxalic acid 99.6% is used for Pharmaceutical industry,precipitating agent of rare earth elements,bleaching,etc SpecificationsOxalic acid 99.6% is used for Pharmaceutical industry,precipitating agent of rare earth elements,bleaching,etcProduct name: Oxalic acid 99.6%CAS NO.:144-62-7Molecular Formula:H2C2O4.2H2OAppearance:Colorless, odorless bright crystals.Specifications:Content≥%99 ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

3A Molecular Sieve

Jun 01, 2012

Used as desiccant in petrochemical, pharmaceutical and other industries. Chemical Formula:2/3K2O·1/3Na2O·Al2O3·2SiO2·9/2H2OSi/Al ratio:SiO2/ Al2O3≈2Pore diameter:About 3AUse:Used as desiccant in petrochemical, pharmaceutical and other industries.Technical parameter:ParameterUnitBeadPelletSizemm1.6-2.53-54-61.63.2Water adsorption capacity25,RH50%wt≥20.5≥20.5≥20.5≥20≥20Abrasionwt≤0.2≤0.2≤0.2≤0.25≤0 ...

Supplier: Beihai Kaite Chemical Packing Co., Ltd.

[China Manufacturers]

Barium Chloride dihydrate

Oct 17, 2012

... name:Barium Chloride Dyhydrate(2)Molecular formula & molecular weight:BaCl2.2H2O=244.277(3)Specification:GB1617--89Index NameIndexExcellenceFirst GradeQualifica_tionPurity % ≥99.0098 ...

Supplier: Tianjin Ruister International Co., Ltd.

[China Manufacturers]

Ferrous Gluconate

Feb 13, 2012

High quality product, prompt delivery, favorable price. Excellent zinc nutrition supplement. CAS NO: 299-29-6, 18829-42-0EINECS NO.: 206-076-3Other names: Ferrous gluconate dihydrateKey words: food additive, nutrient fortifying agentsMolecular formula: C12H22FeO14• 2H2OFormula weight: 482Quality Standard: FCC, USP, BPAppearance: Yellow gray or light green powder or granules.Slightly caramel-like ...

Supplier: Henan Kingway Chemicals Co., Ltd.

[China Manufacturers]

Disodium hydrogen phosphate (DSP) 98% food additive

Mar 03, 2013

... : white powder, and melting point is at 190°C.NaH2PO4.2H2O is colorless crystal, relative density at 1.915, melting point ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Barium Chloride

Aug 24, 2012

1)CAS:10326-27-9 2)Grade:reagent grade 3)Purity:99.5% 4)Properties:white crystal 5)High quality molecular formula: BaCl2·2H2OCAS:10326-27-9Appearance:white crystalProperties:White crystalline, virulent, melting point, boiling point °C 925 °C 1560, insoluble in water, soluble in acid and nitric acid, soluble in ethanol and ether, easy bibulous.Use:Make analysis reagent, dehydrated agent, system, ...

Supplier: Tianjin Flourish Chemical Co., Ltd.

[China Manufacturers]

Calcium chloride dihydrate

Mar 31, 2013

Calcium chloride dihydrate (technical ) Molecular Formular: CaCL2*2H2O Calcium chloride dihydrate (technical )Molecular Formular: CaCL2*2H2OTarget nameCaCL2 dihydrate ( ...

Supplier: Tianjin Longteng Chemical Co., Ltd.

[China Manufacturers]

china factory for barium hydroxide

Nov 25, 2012

... : barium hydroxide monohydratemain ingredints and content: Item Content(%)Ba(OH)2H2O≥99BaCO3≤1.0Chlorine(account by cl )0.05Fe 0.003Hydrochloric ...

Supplier: Huantai Maqiao Houjin Talcum Powder Plant

[China Manufacturers]

Magnesium Chloride & Sodium Chloride blend snow melting agent, road salt

Mar 31, 2013

... ≥37.5% Antirust agent: 2.5%1# NaCl≤60% CaCl2*2H2O≥37.5% Na2PO4: 2.5%2# NaCl≤60% CaCl2 ... *2H2O≥37.5% Citric Acid: 2% Sodium Acetate: 0.5%3# ... NaCl≤60% CaCl2*2H2O≥37.5% Na2PO4: 2.0% Sodium Acetate: 0.5%

Supplier: Weifang Dahe Snow-Melting Products Co., Ltd.

[China Manufacturers]

Barium Chloride Industry Grade

Feb 05, 2013

Barium Chloride Dihydrate CAS No.:10361-37-2 BaCL2.2H2O: 99% min Barium ChlorideCAS No.:10361-37-2Molecular Formula: BaCL2Molecular ... Chloride Dihydrate CAS No.:10361-37-2 Molecular Formula: BaCL2.2H2O Molecular Weight: 244.26Property:White rhombic flaky crystal, dissolvable in ...

Supplier: Wuhan Hotian Chemicals Limited

[China Manufacturers]

Calcium Chloride 74%-77%

Mar 31, 2013

Calcium chloride 1.Flakes,Powder,Granule,Prills74%-77%,94-97% 2.Competitive & with High Quality 3.SGS,B.V,CIQ inspection 1.PropertiesProduct name: calcium chlorideFlake,granular,powder,pelleted74%-77% 94-97%Other Name:Anhydrous Calcium ChlorideCAS No.: 10043-52-4 HSCode:28272000Molecular Formula: CaCl2 2H2OMolecular Weight:110.98EINECS:233-140-8Appearance: White Flake,Powder,granule,pelleted/ ...

Supplier: Tianjin Bairun International Trade Co., Ltd.

[China Manufacturers]

Calcium Chloride

Jul 23, 2012

Colorless cubic crystal, white or grey, granular, cellular block, round shape, irregular granular, powder. Non-toxic, odourless, the manufacturer of Calcium Chloride Pruity(as CaCl2):74%,77%,94%-97% Appearance:Flakes,Powder,Granules,Prills Weifang Bell Chemical Co.,Ltd is the professional and direct manufaturer and exporter of calcium chloride, we can supply: Calcium Chloride 74% Calcium Chloride ...

Supplier: Qingdao Highsky International Trade Co., Ltd.

[China Manufacturers]