Unilong Industry Co.,Ltd.

Office:+86-18653132120

Email: info@unilongindustry.com 

Facebook Linkedin Youtube Twitter Instagram

聚龙新材料科技（山东）有限公司
Unilong Industry Co.,Ltd.

聚龙新材料科技
Unilong Industry

  • Unilong Industry Co.,Ltd.
  • Products
  • Organic Chemistry
  • NEP with CAS 2687-91-4
    • NEP with CAS 2687-91-4

    NEP with CAS 2687-91-4

    what is of  NEP with CAS 2687-91-4?

    1-Ethyl-2-pyrrolidone is a transdermal absorption-enhancing compound and mechanism of its effect on multilammellar liposome of stratum corneum lipid has been studied.

     

    Category

    1.Quick details of NEP with CAS 2687-91-4

    CAS No.:2687-91-4
    Other Names:1-Ethyl-2-pyrrolidinone
    MF:C6H11NO
    EINECS No.:220-250-6
    Place of Origin:China
    Type:Syntheses Material Intermediates
    Purity:99.5%
    Application:Solvent
    Appearance:Colorless liquid
    Molecular weight:113.16
    Flash point:90.3°C
    Boiling point:212°C
    Density:0.992 g/ml
    HS code:29337900
    Package:1 L/bottle, 25 L/drum, 200 L/drum

    2.Description of NEP with CAS 2687-91-4

    Items
    Specifications
    Appearance
    Colorless liquid
    Purity
    ≥99.5%
    Color(Pt-Co)
    ≤20
    Water Content
    ≤0.05%
    Free amine
    ≤0.01%

    3.Application 

    1-Ethyl-2-pyrrolidone was used to modify coir fiber (from Cocos nucifera) by photocuring.

    4.Packing 

    200kgs/drum, 16tons/20’container

    250kgs/drum,20tons/20’container

    Previous

    CULTAR with CAS 76738-62-0

    Next

    TBAF with CAS 429-41-4