1 methyl 2 pyrrolidone,China 1 methyl 2 pyrrolidone Manufacturers, Suppliers

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]

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 ... away from fire and heat; handle with care; avoid leakage 1-Methyl-2-Pyrrolidone

Supplier: Shandong Qingyun Changxin Chemical Science-Tech 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-Methylpyrrolidone ... :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 0 ... , 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]

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]

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-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 ...

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]

n-methyl-2-pyrrolidone

Dec 11, 2012

... SGS /ISO9001 :2000 Quality certificate. Buy direct ... pyrrolidoneN-Methyl-2-Pyrrolidone (NMP)Product DescriptionCompany: Worldchem Co. Is an experienced company ... specialized in GBL ( Gamma-butyrolactone), NMP (N-Methyl-Pyrrolidone), 2-Pyrrolidone and PVP series. NMP Usage: For industrial cleaning, petrochemical ... yearOrigin:ChinaPacking:200kg/Steel DrumMin. Order:1mt n-methyl-2-pyrrolidone

Supplier: Henan Aowei International Trading Co., Ltd.

[China Manufacturers]

N-Methylpyrrolidone

Jul 13, 2012

N-Methylpyrrolidone Chemical Name: N-MethylpyrrolidoneSynonyms: 1-Methyl-2-pyrrolidone, NMPCAS NO.:872-50-4Molecular Formula: C5H9NOMolecular weight :99. ... :204°C, Flash Point:91°C, Density@25°C: 1.028 g/ml. It is excellent solvent, widely used in ... %0.05 max.Color, Pt-Co10 max.Refractive index1.466-1.472Applications:Mainly used in petrochemical, pesticide, pharmaceuticals, electronic materials etc ...

Supplier: Hangzhou Trigger Chemical 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]

2 Pyrrolidone

Mar 30, 2013

2-Pyrrolidone 1.Assay: min99% 2.Packing: 200kg/drum 3. Used as Solvent α-Pyrrolidone(2-P) Product Introductionα-Pyrrolidone is colorless liquid. Its ... 31.480-1.4901.110-1.116Packing and Storage200kg/drum, drying surrounding and airproof storage. Applicationα-Pyrrolidone is ... , and as the raw material of polyvinyl pyrrolidone, polyamide-4 and piracetam. Certificate International Market Factory ...

Supplier: Shanghai Yuking Water Soluble Material Tech Co., Ltd.

[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]

2-pyrrolidone

Feb 09, 2012

1.2-pyrrolidone is colorless to slightly yellow liquid, with a faint amine odor. 2.it is widely used 3.good price quality 1.2-pyrrolidone property;2-pyrrolidone is ... miscible with water and conventional organic solvents. 2.2-pyrrolidone application(1) to produce inks and iodine(2) to produec synthetic resin(3) to produce ...

Supplier: Shanghai Qifuqing Material Technology Co., Ltd.

[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]

2-PYRROLIDONE

Mar 09, 2013

... ≤0.1Density p25g/ml1.107-1.1151.107-1.115Colority HaZen≤25≤20Refractive index1.482-1.4901.482-1.490Package & storage: Standard iron barrel ... stored in shelter for moistureproof, fireproof,handling gently avoiding leakage. 2-PYRROLIDONE

Supplier: Sure Chemical Co., Ltd. Shijiazhuang

[China Manufacturers]