methyl sulfonyl methane 99 9min,China methyl sulfonyl methane 99 9min Manufacturers, Suppliers

99.50% N-methyl-2-pyrrolindone

Jan 16, 2013

... SIEF 3. specialized production 1-Methyl-2-pyrrolidinone(industry grade)Chemical name:N-Methyl-2-pyrrolidinone; 1-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMPUses ... , low volatility and good stability and high selectivity.Now,1-Methyl-2-pyrrolidinone(industrial grade)is mainly used in such fields ... away from fire and heat; handle with care; avoid leakage 99.50% N-methyl-2-pyrrolindone

Supplier: Shandong Qingyun Changxin Chemical Science-Tech Co., Ltd.

[China Manufacturers]

Dimethyl sulfone,MethylSulfonyl Methane,MSM, 99.9% food,pharma grade

Dec 19, 2012

... ,competitive price Dimethyl sulfonesynonym:MSMspecification:Description: Odorless white crystalline powderAssay:99.9% minDMSO:0.01% maxFiness:20-100meshMP:108 degree centigrades ... .accept customer's requirements on special specifications. Dimethyl sulfone,MethylSulfonyl Methane,MSM, 99.9% food,pharma grade

Supplier: Linyi Lixing Chemicals Co., Ltd.

[China Manufacturers]

Methane Sulfonic Acid 99%

Jan 02, 2013

Methane Sulfonic Acid CAS Number: 75-75-2 MF CH4O3S Molecular Weight 96.11 Chinese most competive price Inspection itemsQuality StandardContent≥99% Sulfate≤30ppm Fe≤5ppmHeavy metal≤5ppmColor ≤20HazenChloride ≤10ppm Methane Sulfonic Acid 99%

Supplier: Rugao Wanli Chemical Co., Ltd.

[China Manufacturers]

Sell Purity 99% Methyl Nicotinate CAS NO.:93-60-7

May 05, 2012

1 CAS NO: 93-60-7 2 Purity:99%min 3 Packing:25kg fiber drum 4 Application: Used as raw material of perfum Methyl NicotinatePurity(by weight) 99% minNicotinic Acid 0.05% maxMater Content 0.5% maxMelting Point 40-42oCAsh Content 0.2%Solubility 0.1g/ml Sell Purity 99% Methyl Nicotinate CAS NO.:93-60-7

Supplier: Langfang Hawk Technology & Development Co., Ltd.

[China Manufacturers]

Best Price and Hot Sell 99% N-methyl-tryprotophan 526-31-8

Jun 15, 2012

... .:526-31-8 2.Assay:99.8(%) 3.Standard:AR 4.Competitive price BASIC INFORMATION NAMEN-methyl-tryprotophanOTHER NAME L-abrineCAS NO ... 526-31-8MOLECULAR FORUM C12H14N2O2ASSAY 99.8(%)STANDARD ARIf you are ... 0371 68785176Mobile:+86 15093238236SKYPE:zzxren Best Price and Hot Sell 99% N-methyl-tryprotophan 526-31-8

Supplier: Zhengzhou Xingren Chemical Products Co., Ltd.

[China Manufacturers]

4-Methyl-5-Thiazole Ethanol

Oct 24, 2012

4-Methyl-5-Thiazole Ethanol CAS No.:137-00-8 HS No.: ... used in flavorings (meat and nutty). Export 13 years 4-Methyl-5-Thiazole EthanolCAS No. : 137-00-8HS No. : 2934.10 ... (250C) : 1.196-1.203Refraction(200C) : 1.544-1.552Assay : 99.0% Min.Packing : 200kgs net per drum.Application:It is ... chemicals. It is used in flavorings (meat and nutty). 4-Methyl-5-Thiazole Ethanol

Supplier: Synchem International Co., Ltd.

[China Manufacturers]

1-O-Methyl-alpha-D-galactopyranoside Carbohydrate Suger

Jul 31, 2012

... D-galactopyranoside 1.Cas No.:3396-99-4 2.Specification 98% 3.pharmaceutical intermedia 1-O-Methyl-alpha-D-galactopyranosideMethyl a-D ... can be used as pharmaceutical intermediate. CAS Number: 3396-99-4Synonym: 1-O-Methyl-alpha-D-galactopyranosideMolecular Formula: C7H14O6Molecular Weight: 194.18Appearance ... for the health of all human beings. 1-O-Methyl-alpha-D-galactopyranoside Carbohydrate Suger

Supplier: Zhejiang Yixin Pharmaceutical Co., Ltd.

[China Manufacturers]

N-METHYLPYRROLIDNONE 99%

Sep 29, 2012

... used in aromatics extraction, acetylene, alkene and diene purification. N-methyl-pyrrolidone (NMP)1. Formula: C5H9NO2. CAS no. .: 872-50-43 ... -1.4700Density1.020-1.040g/cm3Appearancecolorless or light yellow liquidContent≥99%Water≤0.5% N-METHYLPYRROLIDNONE ...

Supplier: Puyang Jiahua Chemical Co., Ltd.

[China Manufacturers]

Bis Trichloro Methyl Carbonate

Aug 17, 2012

... b.Pesticide c.Polymer materials 1.Specifications: APPEARANCE:WHITE CRYSTALASSAY: 99% MIN.ODOR: IRRITATING ODORBOILING POINT:203-206°CMELTING POINT:79 ... is that of triggering its decomposition.3.Example: Bis Trichloro Methyl Carbonate

Supplier: Yangzhou Yangtai Chemical Co., Ltd.

[China Manufacturers]

Methyl ethyl ketoxime

Dec 06, 2012

MEKO METHYL ETHYL KETOXIME MOLECULAR FORMULA:C4H9NO FORMULA WEIGHT: 87.12 TYPICAL PROPERTIESAssay (%)99.8minWater (%)0.04 maxAcidity(%)0.05maxChroma (platinum-cobalt)5 ... sealed packing under above mentioned condition. SUPPLY20’FCL = 15.2MT Methyl ethyl ketoxime

Supplier: Ningyang Globalbas Trading Co., Ltd.

[China Manufacturers]

N-methyl-2-pyrrolidone

Mar 17, 2012

product name:N-methyl-2-pyrrolidone Purity 99.5%min Butyrolactone 0.020%max Moisture 0.05 ... appearance:White or colorless l Molecular formula: C5H9NOMolecular weight: 99.134 CAS Number: 872-50-4 Properties:White or colorless ... kept in ISO TANK .Guaranteed Technical Specifications : Specification:ItemSpecificationUnitPurityMin 99.5%ButyrolactoneMax 0.020%Moisture0.05%Chroma25APHA N-methyl-2-pyrrolidone

Supplier: Changsha Green Mountain Chemical Co., Ltd.

[China Manufacturers]

99.99% Colorless transparent Acetonitrile

Nov 17, 2012

... . This product English name is Acetontrile, is also called the methyl-cyanide.This product for China Petroleum Corporation, the Fushun Petroleum ... general agent in Jiangsu and Zhejiang Province.Application scope: The methyl cyanide outward appearance has the fragrant fragrance for the colorless ... kilograms,This product may also load the trough pot export. 99.99% Colorless transparent Acetonitrile

Supplier: Yixing Jinyuan Import And Export Co., Ltd.

[China Manufacturers]

2-CYYANO-4'-METHYL BIPHENYL CAS:114772-53-1

Apr 21, 2012

White or almost white crystalline powder Lost weight 0.15%MAX Meilting point 48.2-52oC Product Name:2-CYYANO-4'-METHYL BIPHENYLCAS NO:114772-53-1Content:99%4,4'-Dimethylbiphenyl 0.15%MAX

Supplier: High Hope Zhongding Corporation

[China Manufacturers]

Manufacturing methacrylic acid 99.5%min

Feb 24, 2013

... No. :79-41-4 PRODUCT METHACRYLIC ACIDCHEMICAL FORMULACH(CH3)COOHITEMSTANDARDRESULTPURITY %99% min99.5%WATER %0.15 max0.11ACID CONTENT0.01 max0 ... , insulating materials, adhesives and ion exchange resin Manufacturing methacrylic acid 99.5%min

Supplier: Nanjing Leader Chemical Co., Ltd.

[China Manufacturers]

high purity 99.5%min ethyl acrylate--Manufacturer

Sep 23, 2012

ethyl acrylate 1.Ethyl acrylate 99.5% / EA 99.5%min 2.Grade: industrial grade 3.CAS NO.140- ... exposed for some period of time.Technical IndexItemSpecificationAppearanceClear colorless liquidPurity ≥%99.5Acid content≤%(calculated as AA)0.008Color(Hazen) ≤20Water Content ... ≤ %0.08Inhibitor Content ppm(MEHQ)15±5 high purity 99.5%min ethyl acrylate--Manufacturer

Supplier: Shaanxi TOP Pharm Chemical Co., Ltd.

[China Manufacturers]

99.5% Propylene Glycol

Nov 29, 2012

... .4351.426-1.435Distillation Range184-190183-190Best regards,H.J 99.5% Propylene Glycol

Supplier: Hebei Eminent Chemical Technology Co., Ltd.

[China Manufacturers]

methyl chloride 74-87-3

Apr 06, 2012

... pharmaceutical intermediates. DescriptionTechnical specificationsAnalyze resultTop qualityHigh qualityMass fraction of methane chloride, % ≥99.999.599.9Moisture, % ≤0.0070.0150.003Acidity ... gas has a faintly sweet, non-irritating odor. Methyl Chloride is toxic, and inhalation of high concentrations can ... on a localized area of the cylinder of Methyl Chloride can cause the cylinder to rupture without ...

Supplier: Quzhou Ruitong Trade Co., Ltd.

[China Manufacturers]

Guaiacol(99%TC), Vanillin material, Cas no:90-05-1,1-hydroxy 2- methoxybenzene

Oct 04, 2012

... or yellow crystal or liquid, widely used on pharmaceutical Guaiacol(99%TC),1-hydroxy 2- methoxybenzeneBasic information:Chemical name: guaiacolOther name ... produce of vanillin and artificial musk, etc. Guaiacol is the methyl ether of pyrocatechol. It is a main constituent of creosote ... flavorings.package: 225kgs/plastic drum or as your demands. Guaiacol(99%TC), Vanillin material, Cas no:90-05-1,1- ...

Supplier: Zhengzhou Nongda Biochemical Products Plant

[China Manufacturers]

Methyl methacrylate

May 24, 2012

... 297-1 Application:Clear colorless liquid Product Name: Methyl Methacrylate 99.8% min CAS No: 80-62-6 EINECS ... transparent liquidcolorless transparent liquidcolorless transparent liquidvisual measurementPurity %≥99.5%99.0%98.0%GCWater %≤0.10.30.5KFColor ... ≤102030ColorimetryAcid Content (%)≤0.010.040.08GCUseage:Mainly used as organic glass monomer, methyl ...

Supplier: Hangzhou Ruijiang Chemical Co., Ltd.

[China Manufacturers]

PVC heat stabilizer dibenzoyl methane(dbm)

Nov 22, 2012

... stability on PVC products. SPECIFICATIONTYPICALAppearancepale yellow crystal powderPurity(GC)99.6%~99.9%Melting point77.2~78°CWater content(KF)0.3 ... .Solution in toluene(1g/20ml)clear PVC heat stabilizer dibenzoyl methane(dbm)

Supplier: Hefei Longcan Chemistry Co., Ltd.

[China Manufacturers]