久操色,91小视频版在线观看www,国产999在线,一级黄色日本,性感美女视频在线看,美女视频100免费视频,杨幂不雅视频迅雷

 
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: 2-DODECEN-1-YLSUCCINIC ANHYDRIDE
Date: 2022-06-29
Cas#: 19780-11-1
Specification: 99%
Price:
Quantity: 20Ton
Term: 365
Note: Package: 25kg/bag
Application:
1. Epoxy resin curing agent
The cured product has better toughness, longer pot life, stronger acid resistance, and has better dielectric properties than amine curing agents;
2. It is used to prepare rust inhibitor, modified starch, asphalt modifier, dodecenyl succinamide, etc.
Storage: Stored in cool, dry and ventilated place.
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.