Hefei TNJ Chemical Industry Co.,Ltd.
tnj chemical
Ana sayfa>> Kimyasallar >> Buy PMDA at best price from China factory suppliers

products list

Tam olarak ne istiyorsun? Lütfen deneyin bizimle iletişime geçin>>

Buy PMDA at best price from China factory suppliers suppliers
Buy PMDA at best price from China factory suppliers
  • CAS:

    89-32-7
  • Moleküler formülü:

    C10H2O6
  • Kalite standardı:

    ≥99.5%
  • Ambalaj:

    20 kg/carton; 25 kg/drum
  • Mininmum sipariş:

    25KG
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

Şimdi başvurun

  • Ürün ayrıntıları

Buy PMDA from TNJ Chemical, China leading PMDA factory suppliers offering best price. To buy PMDA from us makes you feel easy in business. If you want to inquire PMDA price or to buy Pyromellitic Dianhydride, please feel free to contact sales@tnjchem.com


Pyromellitic Dianhydride CAS No: 89-32-7Pyromellitic dianhydride is an organic compound with the formula C6H2(C2O3)2. It is the double carboxylic acid anhydride that is used in the preparation of polyimide polymers such as Kapton. It is a white solid.


Specification

Appearance           White crystalline powder 

Melting point         286℃~288℃ 

Free acid content  ≤0.5 wt% 

Assay                    ≥99.5%

 

Uses

PMDA is mainly applied as an intermediate for polyimide films as well as polyimide based composite materials in flexible printed circuit boards, tape automated bonding, magnetic wire insulation, and other high performance applications. It is also used as a curing agent for epoxy resins used in molding powders (to produce components for seal rings, thrust washers, special gaskets or thermal and electrical insulators), adhesives and coatings.


Packing & storage 

25 kg/drum; 20 kg/carton

Stored in dry and ventilation place, far from heat and water

İlgili Etiketler :

Sorgunuz bizim şirkete göndermek

      Ürünler :

      Buy PMDA at best price from China factory suppliers
    • Tıklayınız görmek bizim İletişim bilgileri>>