1 methyl 2 pyrrolidinone electronic grade,China 1 methyl 2 pyrrolidinone electronic grade 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 ...

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 ...

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]

4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl ester(CAS No. 114772-38-2)

Mar 10, 2012

... ) 5) White crystal powder Name: 4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl esterCAS: [114772-38-2]Formula: C15H13BrO2Molecular: 305.17Purity: 99.0% min ... the intermediate of resist hypertension medicine, like Telmisartan. 4'-Bromomethyl-(1,1'-biphenyl)-2-carboxylic acid methyl ester(CAS No. 114772-38 ...

Supplier: Jiangsu Provincial Foreign Trade Corporation (Jiangsu Litian)

[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]

JS-040 12VDC 3Ohm 2 Cylinders Electronic Gas Valve

Mar 31, 2013

... friction property CE ISO9001 JS-040 12VDC 3Ohm 2 Cylinders Electronic Gas Valve Description:According to the need of ... petroleum gas or compressed natural gasoperating pressure0.5-2.5barmaximum pressure4.5barmaximum bearing pressure8baroperating voltageDC 12V±10 ... golden, greyapplicationthe third generation system of LPG/CNGCoil Parameters:1. IP56 protection grade2. B.H temperature range3. insulation ...

Supplier: Yueqing City Jiasheng Technology Co., Ltd.

[China Manufacturers]

5 in 1 (Version 2)Gaminator Game Board

Dec 12, 2012

... 5 in 1 (Version 2)Gaminator Game Board 5 funny game available High Win Rate 5 in 1 (Version 2)Gaminator Game Board 1.There is ... 5 games 2. VGA casino game board 3 . ... training, free equipment installment and maintenance Why choose us : 1. GuangZhou Donsel Electronic Techonology Co., Ltd is a professional game machines producer ...

Supplier: Guangzhou Donsel Electronic Technology Co., Ltd.

[China Manufacturers]

1-hydroxy-2-naphthoic acid

Apr 28, 2012

1-hydroxy-2-naphthoic acid 1,2 acid Molecular Weight:188.2 Molecular Formula:C11H8COOOH Appearance: white and pale grey powde 1-hydroxy-2-naphthoic acid ,1,2 acidMolecular formulaMolecular ... : 0.3%Package: 20kg plastic-lined cardboard barrelProduct Name: 1-hydroxy-2-naphthoic acid,1,2 acidMolecular formula: C11H8COOOHMolecular Weight: 188.2Molecular Formula: C11H8COOOHAppearance ...

Supplier: Tianjin Elong Co., Ltd.

[China Manufacturers]

1 or 2 pair 2 or 4 Cords, 300Mt CCA CU Indoor Telephone Cable

May 10, 2012

1.Tel Cable,telephone cable,telephone wire 2.1Pairs to 12Pairs 3.ISO,CE,Rohs 4.Any conductor ... Tel Cable,telephone cable ,telephone wireIndeer Round Telephone Cable:(1) 1Pair to 2Pairs(2) Conductor: 0.5MM Copper or CCA, 0.38MM ... request!Choose us,we will be the best partners! 1 or 2 pair 2 or 4 Cords, 300Mt CCA CU Indoor Telephone Cable ...

Supplier: Jieyang Grandfull Electronic Industrial Co., Ltd.

[China Manufacturers]

1-methyl-Pyrazole-4-boronic acid pinacol ester

Feb 06, 2013

1-methyl-Pyrazole-4-boronic acid pinacol ester can be used as ... you use it in suzuki coupling,you can aslo choose 1-methyl-pyrazole-4-boronic pinacol -lithium-ester,the effects is the ... same,but the price is lower. 1-methyl-Pyrazole-4-boronic acid pinacol ester

Supplier: Concord Technology (Tianjin) Co., Ltd.

[China Manufacturers]

Hydrofluoric acid (electronic grade)

Jul 31, 2012

... sole raw material for making the element of fluorine.2. It is important main raw material for inorganic fluoride ... 10 Granule(≥0.3μm) Ea/ml ≤50 Granule(≥0.2μm) Ea/ml ≤100 H2SiF6 ppm ≤100 Chloride ( ... 25 Granule(≥0.3μm) Ea/ml ≤150 Granule(≥0.2μm) Ea/ml ≤300H2SiF6 ppm ≤100 Chloride (Cl) ... ppm ≤5 Nitrate (NO3) ppm ≤3 Phosphate (PO4) ppm ≤1 Sulfate & sulfite (SO4) ppm ≤5 Hydrofluoric acid (electronic grade)

Supplier: Quzhou Ruitong Trade Co., Ltd.

[China Manufacturers]

cyanoguanidine,Dicyandiamide,99.5%min,industry and electronic grade

Jul 20, 2012

... :0.05%maxCalcium:200 ppm maxElectronic grade.Assay:99.8%minmoisture:0.2%maxAsh:0.02%maxCalcium:25 ppm ... maxFe: 2 ppm maxApplication:intermediate for synthesis in pharma, ... rubber industryWater treatment chemicalsElectronic industryPacking net 25kg, 500kg or 1,000kg plastic woven bagStore in a cool, dry, ... moistur cyanoguanidine,Dicyandiamide,99.5%min,industry and electronic grade

Supplier: Linyi Lixing Chemicals 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 ... , high boiling point , strong solvency, non-inflammable.3. Electric Grade: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

Oct 22, 2012

1.N-Methyl-2-pyrrolidone 2..CAS:2687-44-7 3..EINECS:212-828-1 4..Appearance:Colorless transparent liquid 5. ... to DuoZhong formula use, etc. In the electronic and other high-end technology industry USES, mainly ... coating, etc.6. Advantages:(1) 25 year experience in pharmaceutical and botanical industry(2) ISO9001:2008 certificated company(3 ... Guaiazulene 99.5% Diacerein 98% N-Methyl-2-pyrrolidone

Supplier: Sinoway Industrial Co., Ltd.

[China Manufacturers]

n-methyl-2-pyrrolidone

Dec 11, 2012

... , dye, pigment etc. ( Pharma Grade) For Li-ion battery, LCD, semiconductor etc...( Electronic Grade) Product details: CAS. No.: 2687 ... HS. Code: 29331990 Industrial Grade: 99.70% purity Pharm Grade: 99.85%purity Electronic Grade: 99.95%purity Packing: 200kgs ... Grade 99.72% & Electronic Grade 99.94%Productivity:3000mt per yearOrigin:ChinaPacking:200kg/Steel DrumMin. Order:1mt n-methyl-2-pyrrolidone ...

Supplier: Henan Aowei International Trading Co., Ltd.

[China Manufacturers]

1-axis Tilt Switch Electronic Inclinometer

Feb 16, 2013

... entirely stable and reliable performance1000g shock survivalCast aluminium housingProtection grade: IP65Applications:Cranes HoistsAutomatic positioningSecurity control monitoring, alarmElectronic inclinometer ... Alarm angle error25°c,measuring range ≤±15° ±0.2°25°c,measuring range ≤±30°±0.5Response time0.51sZero ... :Certificate of ISO9001:2008:CE Certificate: 1-axis Tilt Switch Electronic Inclinometer

Supplier: Shanghai Zhichuan Electronic Tech Co., Ltd.

[China Manufacturers]

Insulation Electronic Grade PTFE skived Film

Feb 18, 2013

... distortion and low friction coefficient.4.Excellent insulation property.Applications:1.Wraping the electric heat-resistance materials in aviation and ... spaceflight fields.2.As insulated sheets for semiconductor fields and battery fields. ... etc.Any special requirement, please contact the research department Insulation Electronic Grade PTFE skived Film

Supplier: Ningbo Tianta Fluorine And Silicone IAT Co., Ltd.

[China Manufacturers]