Photoinitiator 819 / Irgacure 819 162881-26-7
  • Cas No.:162881-26-7
  • Molecular Formula:C26H27O3P
  • Molecular Weight:418.47
  • Assay(%):99.0min
  • Package:20KG Carton or by customized.
  • 外观(Appearance)

    Pale yellow powder

    含量(Assay)(%)

    99.0min

    挥发性(Volatile)(%)

    0.20max

    熔点(Melting point)()

    129.0 ~ 133.0

    灰分(Ash)(%)

    0.1max

    外观(Appearance)

    Pale yellow powder

     

    化学名 (Chemical name):    Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide 


    >> 性能和用途(Properties and uses)

    用途:

    光引发剂819可用于彩色紫外光固化塑料涂料中。紫外光涂料以其优异的性能和高效的生产效率被广泛应用于各种电子和家用电器的塑料外壳中。

    光引发剂819可用于UV固化清漆和颜色系统,例如木材、纸张、金属、塑料、光纤、印刷油墨和浸渍系统。

    Photoinitiator 819 can be used in colored UV curable plastic coatings. UV coatings have been widely used in plastic shells of various electronic and household appliances because of their excellent performance and efficient production.

    Photoinitiator 819 can be used in UV curable varnishes and color systems such as wood, paper, metals, plastics, optical fibers, printing inks and impregnating systems.

     

    >>包装及储存条件(Package and condition of storage)

    常规包装20KG 纸箱。

    本品应储存于干燥处,常温下密封保存的库房, 避免阳光直接照射。

    The normal packing: 20kg Carton.

    This product should be stored in a dry place and sealed warehouse under normal temperature to avoid direct sunlight.