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Top Suppliers China 99.9% Purity N-Methyl -2- Pyrrolidone (NMP)

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  • Product Name: N-Methyl-2-Pyrrolidone
  • Synonyms: 1-Methyl-2-Pyrrolidone,N-Methyl-Pyrrolidone,N-Methylpyrrolidone,NMP
  • CAS No.: 872-50-4
  • Molecular Formula: C5H9NO
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    Top Suppliers China 99.9% Purity N-Methyl -2- Pyrrolidone (NMP) Detail:

    We provide fantastic power in excellent and growth,merchandising,revenue and promoting and operation for Top Suppliers China 99.9% Purity N-Methyl -2- Pyrrolidone (NMP), Our firm is dedicated to giving shoppers with significant and steady high quality goods at aggressive price tag, generating every single customer satisfied with our products and services.
    We provide fantastic power in excellent and growth,merchandising,revenue and promoting and operation for China NMP, N-Methyl-Pyrrolidone, Our objective is “to supply first step products and solutions and best service for our customers, thus we’re sure you have to have a margin benefit through cooperating with us”. If you are interested in any of our items or would like to discuss a custom order, remember to feel free to contact us. We’ve been looking forward to forming successful business relationships with new clients around the world in the near future.
    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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