Min.Order / FOB Price:Get Latest Price
1 Kilogram |
FOB Price:USD 1.0000 -2.0000 |
N-Methyl-2-pyrrolidone NMP N-Methyl-pyrrolidone
1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of
index have reached or exceeded domestic and international standards.
2. Now we have established long-term stable relations of cooperation with the pharmaceutical enterprises of Europe.
3.Well-trained and professional technologist and sales with rich experience in the field for 5-10 years.
4.TAA exported this product to many countries and regions at best price in China.
5.Leading manufacturer and supplier of chemicals in China.
6.Professional suppliers from China.
Looking to the future, we will adhere to the spirit of “professional, innovative, integrity, development”, and adhere to the management
philosophy of “customer-orientation and pursing development via integrity” and through which to provide customers with first-class
products and service. We sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!
1.Basic information:
As a high-selective polar solvent and nitrogen heterocycle compound, NMP has such advantages as non-toxicity, high boiling point,
low corrosion, high solubility, low viscosity, low volatility and good stability and high selectivity.
NMP NMP N-Methyl pyrrolidone / 872-50-4 is colorless and transparent liquid, can dissolvable in water and many solvents.
NMP (N-Methyl pyrrolidone)
CAS: 872-50-4
Molecular formula: C4H7NO
Molecular weight: 85.10
Melting point: 24.6C
Boiling point: 245C
Flash point: 129.4C
2.Specification:
Appearance |
Liquid |
||
Color |
Colorless or light yellow |
||
Molecular formula |
C5H9NO |
||
molecular weight |
99.134 |
||
Purity |
99.9% |
||
Moiture |
≤0.02wt% |
||
Hazen |
10APHA |
||
Density |
1.026~1.036g/ml |
||
Melting point |
-23.6°C |
||
boiling temperature |
202°C |
||
flash point |
20°C:89°C |
||
viscosity(20°C) |
1.796 mPas |
||
ignition temperature |
245°C |
||
refractive index(20°C) |
1.465~1.475 |
||
PH |
6.5~9.0 |
||
total polyamine |
≤20 |
||
metal ion |
≤20 |
3.Application:
Industrial Class: Lubricant refining; Electrical insulant; Pesticide accessory ingredient; High-class coating, printing ink, pigment;ect. Concentrate the acetylene; Extract the butadiene, isoprene,aromatics, Polymerizing solvent for the engineering plastics which are difficult to dissolve(such as the polyphenylene sulfide and the polyimide) and the aromatic fiber;
Electric Class: Polymerizing lithium ion battery.
Reagent Class: deoil, defat, dewax, burnish, anti- rust and depainting,etc used in Integrated circuit profession and so on hard disk line, Requested strictly to control the metallic ion and Tiny dust particle; and The artificial kidney function film liquid and the sea water desalination film liquid.
4.Package:
200kg steel drum,16mt per container.
5.Storage:
1) Store in a cool,dry and ventilated house away from moisture
2) Avoid handling or transporting together with acidic or alkaline substances
3) Prevent the material from rain and insolation
4) Load and unload carefully and protect from package damage
5) In the event of a fire,use water,soil or carbon dioxide fire extinguishing media
CAS NO:872-50-4
CAS NO:814-71-1
CAS NO:122-99-6
CAS NO:127-19-5
CAS NO:105-53-3
CAS NO:70-18-8
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View