狠狠躁夜夜躁人人躁婷婷视频,护士脱了内裤让我爽了一夜视频 ,国产大人和孩做爰bd,精品视频一区二区三区在线观看

Please double click on the text

Nanjing·Qicheng


Quality First, Customer Top,

Integrity-based and Innovative Development


  • 1
  • 2
  • 3
  • 4
1100Y series(low foaming surfactant)
  • clicks:1525
  • Product Category: Products Daily chemical / industrial cleaning
  • 1100Y is a synthesized nonionic surfactant using a higher alcohol as a raw material, and has the advantages of good biodegradability and low irritation. As well as good detergency, emulsifying power and wetting force.Under low temperature it has good fluidity, under high temperature it hasnt any odor emission. It can replace nonylphenol nonionic surfactant (NPE) for various industries needs.


    Characteristics:

    -Good biodegradability

    -Low irritation, low taste, low toxicity

    -Good detergency, emulsifying power and wetting force

    -Lower foaming and better defoaming



SUPPLY PRODUCTS 

———————

Copyright © 2009-2011,www.xxxxxx.com,All rights reserved  滬ICP備XXXXXX號 未經(jīng)同意,不得轉(zhuǎn)載