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Price Sheet for Sinobio N-Methyl-2-Pyrrolidone/NMP/CAS No 872-50-4/N-Methyl Pyrrolidone

Short Description:


  • Product Name: N-Methyl-2-Pyrrolidone
  • Product Code: YNR-NMP
  • Synonyms: 1-Methyl-2-Pyrrolidone,N-Methyl-Pyrrolidone,N-Methylpyrrolidone,NMP
  • CAS No.: 872-50-4
  • Molecular Formula: C5H9NO
  • Product Detail

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    Our progress depends within the advanced products, fantastic talents and repeatedly strengthened technology forces for Price Sheet for Sinobio N-Methyl-2-Pyrrolidone/NMP/CAS No 872-50-4/N-Methyl Pyrrolidone, We guaranteed good quality, if consumers were not satisfied with the products’ good quality, you can return inside of 7days with their original states.
    Our progress depends within the advanced products, fantastic talents and repeatedly strengthened technology forces for China 1-Methyl-2-Pyrrolidinone and NMP, Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
    N-Methyl-2-Pyrrolidone is an organic compound consisting of a 5-membered lactam. It is a colorless liquid, although impure samples can appear yellow. It is miscible with water and with most common organic solvents. It also belongs to the class of dipolar aprotic solvents such as dimethylformamide and dimethyl sulfoxide. It is used in the petrochemical and plastics industries as a solvent, exploiting its nonvolatility and ability to dissolve diverse materials

    Key Technical Parameters:

    Appearance   Clear,colourless liquid
    Purity 99.85% min.
    Water 0.1% max.
    Methylamine 0.1% max.
    Color (APHA) 25 max.

     

    Applications: 

    NMP is used to recover certain hydrocarbons generated in the processing of petrochemicals, such as the recovery of 1,3-butadiene and acetylene. It is used to absorb hydrogen sulfide from sour gas and hydrodesulfurization facilities. Due to its good solvency properties NMP is used to dissolve a wide range of polymers. It is also used as a solvent for surface treatment of textiles, resins, and metal coated plastics or as a paint stripper. It is utilized as a solvent in the commercial preparation of polyphenylene sulfide. In the pharmaceutical industry, N-methyl-2-pyrrolidone is used in the formulation for drugs by both oral and transdermal delivery routes. It is also used heavily in lithium ion battery fabrication, as a solvent for electrode preparation, though there is much effort to replace it with solvents of less environmental concern, like water. 


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