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Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent

Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent

    • Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent
    • Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent
  • Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent

    Product Details:

    Place of Origin: China
    Brand Name: PooChun
    Certification: ISO9001 SGS
    Model Number: 872-50-4

    Payment & Shipping Terms:

    Minimum Order Quantity: Negotiable
    Price: Negotiable
    Packaging Details: In galvanized iron or plastic drums of 200kg in net weight, or 25kg / drum, or as customer's demand.
    Delivery Time: 1-3days after payment
    Payment Terms: T/T, Western Union, MoneyGram
    Supply Ability: 1000 ton per Month
    Detailed Product Description
    Product Name: N - Methyl Pyrrolidone CAS: 872-50-4
    Purity: ≥99.9% MF: C5H9NO
    MW: 99.134 Colour: Colorless Transparent
    Grade: Electronic Grade Other Name: 1 - Methyl - 2 - Pyrrolidinone

    N - methyl pyrrolidone NMP Strong Polarity Chemical Solvent for Electronic Chemicals
     
     
    Application
     
    This product is an important chemical raw material, a polar solvent with good selectivity and stability properties , low toxicity, high boiling point , strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription, etc. Its main applications are as follows:
     
    1. Concentrate the acetylene, Extracte the butadiene, isoprene, aromatics, etc;
    2. Lubricant refining;
    3. Polymerizing solvent for the engineering plastics which are difficult to dissolve ( such as the polyphenylene sulfide and the polyimide ) and the aromatic fiber;
    4. Electrical insulant, lithium ion battery;
    5. High-class coating, printing ink, pigment;
    6. Pesticide accessory ingredient;
    7. Cleaners: deoil, defat, dewax, burnish, anti - rust and depainting, etc;
    8. The artifcial kidney function film liquid and the sea water desalination film liquid.
    Characteristics

     
    Colorless and transparent liquid, with boiling point 202 oC and flash point 95 oC, can dissolvable in water and many solvents, such as acetaldehyde, ether, acetone, etc.
     
    Specifications
     

    IteamsIndex
    Reagent gradeElectronic gradeTechnical gradeCommon grade
    Purity / ( wt% ) ≥99.999.999.899.5
    Moisture / ( wt% ) ≤0.010.020.050.10
    Chroma Hazen ≤10152530
    Density ( D420 )1.029~1.0331.029~1.035
    Refractivity ( ND20 )1.467~1.471
    pH ( 10%,v / v )7~97~10——

    Free Amine
    ( Monomethylamine ) / ( wt% ) ≤

    0.00150.0030.01——
    Methyl Isomers / ( wt% ) ≤0.030.05————
    Ion(ppb)Phosphate ( PO4 ) ≤1001000————
    Sulfate (SO4 ) ≤1001000————
    Nitrites ( NO3) ≤1001000————
    Cl ≤10100————
    Cd ≤10100————
    Pb ≤10100————
    Cr ≤10100————
    Hg ≤10100————
    As ≤10100————
    Ni ≤10100————
    Sn ≤10100————
    B)≤10100————
    Si ≤10100————
    Mn ≤10100————
    Fe ≤10100————
    Al ≤10100————
    Cu ≤10100————
    Ag ≤10100————
    Ti ≤10100————
    Ca ≤10100————
    Mg ≤10100————
    Na ≤10100————
    K ≤10100————
    Li ≤10100————
    Co ≤10100————
    Au ≤10100————

     
     
     
    Production
     
    Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent
     
     
     
    Shipping
     
    Electronic Chemicals N - Methyl Pyrrolidone , 872-50-4 NMP Strong Polarity Chemical Solvent

    Contact Details
    Shanghai Poochun Industry Co.,Ltd

    Contact Person: Eric

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