欧美疯狂高潮呻吟|国产欧美VA天堂国产美女自慰视屏|久久久这里有精品|久久国产乱子视频|av一区二区丝袜|日本一区乱仑视频|日韩一区二区激情|91探花视频在线|久久福利网址在线|人人爽人人操超碰

  • Welcome to Zibo Sanfu Chemical Co.,Ltd

  Ms.Amanda Mobile/Wechat: 0086-13791812570


N-Ethyl-2-Phenylindole


Structural formula:

Technical index :
Item
Index
Appearance
light yellow
melting point(°C)
83.0-85.0
Cotent
≥99.0
ash content(%)
≤0.50
Use: Cation dyestuff intermediate or Pharmaceutical intermediate
Packing: 25Kg export cardboard barrel or 25KG Three kind of material kraft paper bag




  Previous product: N-Methyl-2-Phenylindole
  Next product: 2-Phenylindole-5-sulfonic acid