99 9 tetrahydrofuran thf solvent,China 99 9 tetrahydrofuran thf solvent Manufacturers, Suppliers

99.9%Tetrahydrofuran(THF) solvent

May 14, 2012

99.9%Tetrahydrofuran(THF) solvent 1.content :99.9% purity 2.colorless liquid 3.180kg/drum 4.delivery :15 days 99.9%Tetrahydrofuran(THF) solvent99.9%Tetrahydrofuran(THF) solventTHF for many organic compounds have ... 0.886Melting point: -108.4 ºCRefractive index:1.407Application1,Solvent, named “omnipotent solvent”2,Raw material of organic synthesisPacking 180kgs/drum 99.9%Tetrahydrofuran(THF) solvent

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

Dichloromethane 99.9% excellent solvent

Feb 12, 2012

... Chloride for industrial use Purity of dichloromethane: 99.9% min. Excellent solvent widely be used as organic solvent, parting agent, vesicant, detergentMethylene Chloride(MC ... ) Molecular formula: CH2C12 Appearance: transparent, colorless liquid without suspended matterSpecifications: Dichloromethane Purity: 99.9% min ...

Supplier: Tianjin Crown Champion Int'l Trading Co., Ltd.

[China Manufacturers]

Methylene Chloride 99.9%

Mar 31, 2013

... and best price 3)Pharmaceutical industry Methylene chloride 99.9% 1)excellent solvent 2)good quality and best price 3) ... Pharmaceutical industryPurity of dichloromethane: 99.95% min. specifications: 1) Molecular formula ... or mechanical admixture3) Standard: GB/T4117-20084) dichloromethane Purity: 99.90% min.5) Acidity (based on HCl): 0.0004 ...

Supplier: Zhejiang Kingding Machinery Technology Co., Ltd.

[China Manufacturers]

99% Tetrahydrofuran(THF) 109-99-9

Mar 23, 2012

... NAMETetrahydrofuran(THF)CAS NO109-99-9MOLECULAR FORUMC4H8OAPPEARANCEColorless transparent liquidASSAY99%GRADEmedicine gradeFUNCTIONSTetrahydrofuran is an important organic synthetic raw material and performance is good solvent ... to contact us.Tel: +86 0371 68785176Mobile:+86 15093238236SKYPE:zzxren 99% Tetrahydrofuran(THF) 109-99-9

Supplier: Zhengzhou Xingren Chemical Products Co., Ltd.

[China Manufacturers]

dichloromethane solvent price 99.9%

Sep 27, 2012

... qualityQualified productsAnalysis ResultsAppearanceClear liquid, without suspended matter or mechanical impuritiesConformPurity %≥99.999.599.299.98Water content, %≤0.0100.0200.0200.0085Acidity ... film industries.4.Packing: 250kg/iron drum,20MT/FCL dichloromethane solvent price 99.9%

Supplier: Zibo Lushuo Economic And Trading Co., Ltd.

[China Manufacturers]

DMF 99.9%

May 27, 2012

... favorable price executive standard:HG2028-1991 Specifications1>purity:99.9% 2>first grade 3>good quality 4> ... an important organic material and good solvent. It is used as solvent for man-made leather and chemical ... agent in vapor-phase analysis2:Componets:DMF%min >99.9Methanol mg/kg min:1Water %max:0. ... Co)5Electronic conductivity(base of 25·C 20% solvent)µs/cm max:7Grade: Excellent grade3:Packing details ...

Supplier: Liaocheng Yunhe Material Co., Ltd.

[China Manufacturers]

High Purity Methylene Chloride 99.9%

Jul 20, 2012

... :75-09-2; 3. Excellent solvent; 4. competitive price with high quality; High purity Methylene Chloride 99.9%min.Synonym: Dichloromethane, Methylene Dichloride ... @ 20C (68F)Evaporation Rate(BuAc=1):27.5 Specification:Purity 99.9% minMoisture 0.04% maxAcidity(HCI) 0.0004% maxResidue after evaporation ... on railway, road by country laws. High Purity Methylene Chloride 99.9%

Supplier: Quzhou Derui Chemical Co., Ltd.

[China Manufacturers]

Tetrahydrofuran(THF)

Apr 06, 2012

we can supply the THF with high quality and purity(99.99min) and the price is adjustable ... quantity you order. Product specifications Analysis itemsUnitIndexAppearanceWater clearPuritywt.%99.99 min.ChromaAPHA5 max.Waterppm60 max.Peroxide Contentppm5 max. ... (Polymerized substances of PTMEG etc.)4. Chromatographic solvent (Using the method of gelatins filtering chrom-atogram) Tetrahydrofuran(THF)

Supplier: Xiamen Hope Way Trading Co., Ltd.

[China Manufacturers]

99.9% chloromethane

Aug 05, 2012

... the finished products are of high purity.1. Specification: ≥ 99.9%The product quality specifications are listed in the table below ... :Spec. (Purity)> 99.9%Appearancecolorless gasRelative density (water=1)0.922. ApplicationThe chloromethane ... for producing quats and pesticides, and as the solvent for isobutyl rubber.3. Packing: ISO Tank 99.9% chloromethane

Supplier: Nantong Jiangtian Chemicals Co., Ltd.

[China Manufacturers]

Hot Sale High Quality 99.9% Methylene Chloride

Mar 30, 2013

Hot Sale High Quality 99.9% Methylene Chloride 1.Purity:99.9% 2.Packing:250kg/drum,20MT/FCL Product standard:GB/T ... Regular qualityAppearance---- Colorless and clear liquidMass of methylene chloride%≥99.9≥99.5≥99.20Moisture%≤0.010≤0.020≤0.030Acidity(as HCI)%≤0 ... safety film and orthocarbonate and can also be used for solvent of paint, cleaner for metal, gas-fog spray agents, polyurethane ...

Supplier: Quzhou Dongming Chemical Co., Ltd.

[China Manufacturers]

dmso 99.9%

Apr 09, 2012

1.dmso 99.9% 2. 230.00KG /DRUM OR 1000.00KG/IBC 3. Technical ... .:(CH3)2SO( DMSO)M.W.:78.13Usage:The organic synthetic solvent of pesticide, dyestuff, pharmaceutical intermediate: arene extraction, refine paraffin, refine ... .4790Acid Value mgKOH/g≤ 0.03 Water≤0.10% dmso 99.9%

Supplier: Wuxi Unisen Chemical Product Co., Ltd.

[China Manufacturers]

Trichloroethene/Trichloroethylene/TCE 99.9%(79-01-6)

Feb 21, 2013

... ordinary chemical reaction does not occur in general miscible organic solvent ,slightly soluble in water .Uses:trichloroethylene for chemical cleaning ... .Specification: AppearanceColorless transparent liquidMolecular mass131.4Basic substance content 98.5-99.2 % (min)Water content0.015-0.02 % (max) ... .0015-0.003 % (max)PackingSteel Drums 290kgPH-Value 9.51 Acidity(as HCL),%,max0.001Density(g/cm3 at 20 ...

Supplier: Huaian Chenhui Chemical Company Limited

[China Manufacturers]

Purity 99.9% Methylene Chloride

Oct 02, 2012

... cleanout,desulfurize 3.OEM is accepted Methylene DichlorideMolecular formula: CH2CL2Purity:≥99.9%Boiling point,oc: 39.8Melting Point,oc: -96. ... an excellent solvent. PropertyUnitGB/T4117-2008Top qualityHigh qualityRegular qualityAppearance---- Colorless and clear liquidMass of methylene chloride%≥99.9≥99.5≥99.20Moisture%≤0 ... fraction of evaporated residue%≤0.005≤0.0010 Purity 99.9% Methylene Chloride

Supplier: Quzhou Scitop Industrical Co., Ltd.

[China Manufacturers]

White phenol crystal 99.9% for synthetic fiber,phenyl hydroxide

Feb 19, 2012

... shipping 5.ISO,MSDS,COA,SGS 6.White phenol crystal 99.9% 1. Physical PropertyName: Phenol Other name: carbolic acid CAS NO ... used to make phenolic resins, solvent, disinfectant, synthetic fiber, plastic, pesticide, spice, dye etc. White phenol crystal 99.9% for synthetic fiber,phenyl ...

Supplier: Hebei Baili Industry Trade Co., Ltd.

[China Manufacturers]

1,2 - Dichloroethane 99.9% EDC

Mar 13, 2013

... EDC-UAppearanceColorless and transparent liquid without suspended solidsContent,%≥99.9≥99.5≥99.0Density(P20,g/cm31.253-1.2561.250- ... ≤0.005[Application]This product is a highly effective solvent. It can be used very widely, mainly applied ... can become smooth and bright by using our dichloroethane as solvent, it also can be used to treat water in ... and utilize the product. 1,2 - Dichloroethane 99.9% EDC

Supplier: Shandong Luyue Chemical Co., Ltd.

[China Manufacturers]

Methylene chloride 99.9%

May 19, 2012

... 20'FCL:80 Drums with20.0MT Methylene chloride 99.9%It has strong solubility and no toxicity, etc ... and orthocarbonate and can also be used for solvent of paint, cleaner for metal, gas-fog spray ... liquid without suspended matter3) Standard: GB4117-924) dichloromethane Purity: 99.9% min.5) Acidity (based on Hcl): 0.0004% ... % max.8) Chroma (pt-co): 10 max.9)Packing: 250kg/iron drum,20mt/FCLas been used to ...

Supplier: Suzhou Huanxin Chemical Imp & Exp Co., Ltd.

[China Manufacturers]

High purity Magnesium fluoride (MgF2)/99.9% crystal

Aug 14, 2012

... delivery 5 best service 1) High purity Magnesium fluoride (MgF2)-- 99% 99.9% 99.99% Cas No. 7783-40-6 Iso 9000 and 14000 High ... the requiremnets of particle size. High purity Magnesium fluoride (MgF2)/99.9% crystal

Supplier: Shijiazhuang Baicheng Chemical Co., Ltd.

[China Manufacturers]

Dimethyl Carbonate 99.9%

Sep 05, 2012

... .3688Melting point: 4Appearance: Transparent colorless liquidUses: It widely used as solvent in electrolyte for Li-ion battery. It can be used ... as special aromatics and solvent of intermediate.2.Quality index(Quality system: in accordance with ... requirements. Stored in cool, dry and draughty place. Dimethyl Carbonate 99.9%

Supplier: Shanghai Richem International Co., Ltd.

[China Manufacturers]

Factory natural ethyl acetate 99.9%

Feb 21, 2013

... ISO 9001:2000 4.Shipment within 2 weeks 5.Purity:99.9% 1.Property Product NameEthyl AcetateCAS No.141-78-6EINECS ... 205-500-4Chemical formulaC4H8O2Purity99.9%AppearanceColorless transparent liquidPacking180kg drum, IBCMelting point-83.6°CRefractive ... chemical raw materials and widely used. As an important industrial solvent, it is mainly used in such products as paintings, ...

Supplier: Henan Xinxiang Zhongyuan Chemical Co., Ltd.

[China Manufacturers]

indirect method and direct method zinc, industrial and feed grade80%,85%,90%,92%,95%,96%, 97%,98%,99%,99.5%, 99.7%, 99.8%, 99.9%

Jan 31, 2013

... and feed grade80%,85%,90%,92%,95%,96%, 97%,98%,99%,99.5%, 99.7%, 99.8%, 99.9%

Supplier: Guangxi Fungrich Imp. & Exp. Co., Ltd.

[China Manufacturers]