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

Architectural Admixture

Agrochemical additives

Lignosulfonate

Emulsifier

Daily chemical / industrial cleaning

AES
  • clicks:1372
  • Product Category: Products Daily chemical / industrial cleaning

  •                      AES(Fatty alcohol polyoxyethylene ether sulfate)

    Name

    Appearance

    Active substance

    Free oil

    Na2SO4

    PH

    AES

    White or light yellow paste

    68.0-72.0

    ≤ 2.0%

    ≤ 1.0%

    7.0-9.0

     

     

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