1 methyl 2 pyrrolidinone,China 1 methyl 2 pyrrolidinone Manufacturers, Suppliers

1-Methyl-2-pyrrolidinone/ NMP electronic grade

Dec 06, 2012

1-Methyl-2-pyrrolidinone/ NMP electronic grade 1.Cas no.: 872-50-4 2.Content: 99.9% min 3.Colorless transparent liquid... 1-Methyl-2-pyrrolidinone/ NMP electronic grade1-Methyl-2-pyrrolidinone/ NMP ... electronic grade specification 1-Methyl-2-pyrrolidinone free sample1.Cas no.: 872-50- ...

Supplier: Hefei Tengchao Chemical Materials Co., Ltd.

[China Manufacturers]

1-Methyl-2-pyrrolidinone

Jun 14, 2012

1-Methyl-2-pyrrolidinone 1 high quality with competitive price 2 colorless to light yellow liquid as Chemical Reagents 1-Methyl-2-pyrrolidinoneSpecification:Appearance--------------------------colorless to light yellow ... 95°CMelting point--------------------------—23°CBoiling point---------------------------202°CRefractive index-----------------------1.465-1.470 1-Methyl-2-pyrrolidinone

Supplier: Shanghai Richem International Co., Ltd.

[China Manufacturers]

1-Methyl-2-Pyrrolidone

Mar 08, 2013

MSDS ROHS ISO 9001 SUPPLY SAMPLE 1-Methyl-2-pyrrolidinone(electronic grade)Chemical name:1-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMPCAS:872-50-4Characteristics:Molecular formula: ... C5H9NOMolecular weight:99.134 Density(D420)g/ml:1.028~1 ...

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

[China Manufacturers]

Ethyl 6-bromo-5-hydroxy-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylate

Aug 10, 2012

... -bromo-5-hydroxy-1-methyl-2-(phenylsulfanylmethyl)indole-3-carboxylateSynonyms: ETHYL6-BROMO-6-HYDROXY-1-METHYL-2-((PHENYLTHIO)METHYL)IND.;ETHYL 6-BROMO-5-HYDROXY-1-METHYL-2-(PHENYLSULFANYLMETHYL)INDOLE ... -3-CARBOXYLATE;1H-Indole-3-carboxylic acid, 6-bromo-5-hydroxy-1-methyl-2-((phenylthio)methyl)-, ethyl ester;1-Methyl-2-phenylthiomethyl-3 ...

Supplier: Ningbo Tianhong Biotech Co., Ltd.

[China Manufacturers]

1-methyl-2-pyrrolidone

Sep 05, 2012

FINE CHEMICAL, PropertiesUnitStandardAssay %≥ 99.8water PPM≤ 200According ToEnterprise Standard 1-methyl-2-pyrrolidone

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

[China Manufacturers]

hair dye PHENYL METHYL PYRAZOLONE/3-Methyl-1-phenyl-2-pyrazolin-5-one

Mar 22, 2013

... yellow powder ISO,GMP Product name PHENYL METHYL PYRAZOLONE/ PMP/5-Methyl-2-phenyl-1,2-dihydropyrazol-3-oneRemarksAs the biggest hair dye ... is almost half of theirs.FeaturesProduct Name:5-Methyl-2-phenyl-1,2-dihydropyrazol-3-oneSynonyms:TIMTEC-BB SBB003801;PMP;MONOPYRAZOLONE; ... System3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-phenyl- (89-25-8) 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one Usage And ...

Supplier: Colornow Cosmetic Limited

[China Manufacturers]

HML-3207,1-methyl-1,2-ethanediyl dioleate,CAS No. 105-62-4

Jan 11, 2013

TradeName :HML-3207, Chemical Name:1-methyl-1,2-ethanediyl dioleate, CAS No. 105-62-4 excellent lubrication properties; ... -90.0≤-5≥230Moisture content(%) :≤0.1Acid value (mgKOH/g) :≤2.0Properties / Applications:The products have excellent lubrication properties; high flash ... leavel:Oil-based cutting and grinding 5%-95% HML-3207,1-methyl-1,2-ethanediyl dioleate,CAS No. 105-62-4

Supplier: Zhejiang Huangma Chemical Industry Group Co., Ltd.

[China Manufacturers]

4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl ester

Aug 07, 2012

... 2 3) White crystal 4) Purity: 99% min (HPLC) 5) White crystal powder Name: 4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl ... esterCAS: [114772-38-2]Formula: C15H13BrO2Molecular: 305.17Purity: 99.0 ... of resist hypertension medicine, like Telmisartan. 4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl ester

Supplier: Jiangsu Provincial Foreign Trade Corporation (Jiangsu Litian)

[China Manufacturers]

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

Oct 04, 2012

... , widely used on pharmaceutical Guaiacol(99%TC),1-hydroxy 2- methoxybenzeneBasic information:Chemical name: guaiacolOther name: 2-Mehoxy Phenol Molecular formula: C7H8O2 Relaive ... produce of vanillin and artificial musk, etc. Guaiacol is the methyl ether of pyrocatechol. It is a main constituent of creosote ...

Supplier: Zhengzhou Nongda Biochemical Products Plant

[China Manufacturers]

5-METHYL-2-HEPTEN-4-ONE

Feb 16, 2013

1.Flavor and Fragrance 2.Categroy:ketone 3.Purity:99% 4.CAS:81925-81-7 1.Flavor and Fragrance2.Categroy:ketone3.Purity:99%4.CAS:81925-81-7 5-METHYL-2-HEPTEN-4-ONE

Supplier: Trust & We Group

[China Manufacturers]

Lowest 4-Methyl-2-pentanone

May 13, 2012

1. Good quality 2.Lowest price 3.Highly fiamable 4.Large storage 5.wide using Methyl Isobuthyl KetoneApperanceClear LiquidColor.pt/co10Density.at 20°C0.800-0.804Water.wt%0.1Purity.wt%99.97Acidity as acetic acid.wt%≤0.01IBP(°C)114-117DP(°C)117MAX Lowest 4-Methyl-2-pentanone

Supplier: Tianjin Jiateng Chemical Products Co., Ltd.

[China Manufacturers]

methyl-2

Mar 29, 2012

... of load temperature.Isobutane content: min. 99.9%, sulphur content: 1.5ppm, moisture content max.: 5ppm, alkene content: less than 0 ... (v/v) %max.0.01Sulphur content (ppm)max.1.5Moisture content (v/v) %max.0.0005Residues ml/100mlnonenoneOdor no bad smell methyl-2

Supplier: Puyang Zhongwei Fine Chemical Co., Ltd.

[China Manufacturers]

N-Methyl-2-pyrrolidone

Mar 17, 2013

1.colorless and transparent liquid 2.low toxicity 3.high boiling point 4.strong solvency Chemical Name: N-Methyl-2- pyrrolidone (NMP) CTFA Name: N ... :Polymerizing lithium ion battery.Specification:(Standards: Q/PGM002---2007) N-Methyl-2-pyrrolidone

Supplier: Shanghai Welltone Material Technology 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 ... , low volatility, good stability and easy to recover.Uses: (1 ), It can be used in the extraction and recovery of ... basic organic materials.(2 ), used in the refining of lubricant(3 ), used as ... 99.5%ButyrolactoneMax 0.020%Moisture0.05%Chroma25APHA N-methyl-2-pyrrolidone

Supplier: Changsha Green Mountain Chemical Co., Ltd.

[China Manufacturers]

2-Pyrrolidinone

Feb 11, 2013

White powder,min assay 99% Name 2-PyrrolidinoneSynonyms 2-Pyrrolidone; Butyrolactam Molecular Structure Molecular Formula C4H7NOMolecular Weight 85.10CAS Registry Number 616-45-5EINECS 210-483-1 2-Pyrrolidinone

Supplier: Quzhou Newchem Trade Co., Ltd.

[China Manufacturers]

N-Methyl-2-pyrrolidone

Oct 22, 2012

1.N-Methyl-2-pyrrolidone 2..CAS:2687-44-7 3..EINECS:212-828-1 4..Appearance:Colorless transparent liquid 5 ... lithium ion battery electrodes of the auxiliary materials;2, polyvinylidene fluoride solvent, etc.;3 industrial use ... coating, etc.6. Advantages:(1) 25 year experience in pharmaceutical and botanical industry(2) ISO9001:2008 certificated company( ... 99.5% Diacerein 98% N-Methyl-2-pyrrolidone

Supplier: Sinoway Industrial Co., Ltd.

[China Manufacturers]

5-mercapto-1-methyl tetrazole / MMT / 13183-79-4

Apr 29, 2012

1.Cas #: 13183-79-4 2.Appearance: White crystalline powder 3.Assay(Titration): ... 99%min 4.USE FOR API 5.FACTORY SUPPLY 5-mercapto-1-methyl ... Titration): 99%minWater(K.F.) ≤0.5% Density: 1.69 g/cm3Melting point: 125-128°C Boiling point: ... mmHgRefractive index:1.807 Flash point:21.3°CVapour Pressur:22.5mmHg at 25°C 5-mercapto-1-methyl tetrazole / ...

Supplier: Dongyang Tianyu Chemical Co., Ltd.

[China Manufacturers]

Methyl 3-methyl-2-butenoate

Mar 02, 2012

1.LOGISTICS:JUST IN TIME 2.QUALITY:STRINGENT QC SYSTEM 3.EXPERIENCES:10 YEARS ON ... -75 ºC (60 mmHg)Refractive index: 1.4364Flash point: 99 ºFUses:Methyl 3-methyl-2-butenoate is often used for organic chemical intermediates ... and pharmaceutical intermediates, pharmaceutical raw materials Methyl 3-methyl-2-butenoate

Supplier: Qingdao Aurora Chemical Import & Export Co., Ltd.

[China Manufacturers]

1 inch 2 stroke water pump QGZ25-30

Jul 26, 2012

... ,1-cylinder,2-stroke,air cooled gasolina engine,1 inch outlet diameter Product Name:1 inch Gasolina water pumpMating Power: 1E40F-6Power Type:1-cylinder,2 ... Weight(kg): 10.8Left(m): 30Water Outlet Diameter(mm): 25(1 inch)Package Dimension(mm): 400x300x390Quantiy:595sets/20GP 1530 sets/40HQ ...

Supplier: Shandong Jinao Machinery Co., Ltd.

[China Manufacturers]

sickles CI319-1 CI319-2

Mar 30, 2013

CI319 1.Name:sickle or tooth sickle. 2.Brand: COCK original 3.Material: carton steel 4.Technology: Tempered steel bl CI319-1 CI319-21.Name:sickle 2.Brand: COCK3.Material: carton steel4.Technology: Tempered steel blade5Packed in carton 5doz/ctn

Supplier: Tianjin Universal Machinery Imp.& Exp. Corp.

[China Manufacturers]