国产一级婬片AA片免费西施_日韩国产黄频在线观看免费_免费一级在线欧美视频网站_国产精品91不卡_日本裸体亲子猜全集播放_欧美另类videos高清精品_午夜dj免费观看_2015久章草在线视频播放_亚洲五月欧美无砖专区_能下载的免费视频天天看

  • Welcome to Zibo Sanfu Chemical Co.,Ltd

  Ms.Amanda Mobile/Wechat: 0086-13791812570


N-butylphthalimide


CAS RN.:1515-72-6
Molecular Formula:C12H13NO2
Molecular Weight:203.24
Structural formula:

Appearance:White waxy solid
Content:≥99.0%
Melting Point:32.0-34.0oC
Package:200KG galvanizationbucketPackage





  Previous product: N-Methyl-4-nitro phthalimide
  Next product: Rubber vulcanization accelerator AM-2