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Top Suppliers CAS 872-50-4 Electronic Grade Solvent 99% Purity NMP 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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    owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Top Suppliers CAS 872-50-4 Electronic Grade Solvent 99% Purity NMP N-Methyl Pyrrolidone, Our goal is always to assist customers understand their ambitions. We’re earning terrific efforts to achieve this win-win circumstance and sincerely welcome you to definitely sign up for us!
    owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for China Research Chemical and 872-50-4, Facing fierce global market competition, we have launched the brand building strategy and updated the spirit of “human-oriented and faithful service”, with an aim to gain global recognition and sustainable development.
    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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