色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频

  Zaozhuang fenghe chemical co.,ltd
  Sell
       About us
       Products
       Buy
       Sell
       Contact us
Sell: ATMP(Amino Trime Xtylene Phosphonic Acid)
Date: 2011-05-03
Cas#: 6419-19-8
Specification: HG/T 2841-2005
Price:
Quantity: 1Ton
Term: 365
Note: Specification:
items index
Appearance Colorless or light yellow transparent liquid
Active acid % 48.0-52.0
Chloride (as Cl-)% 2.0(or1.0) min
pH value茂錄藛1茂錄鈥?solution茂錄鈥?2.0 max
Fe (as Fe3+) (ppm) 20
Density 茂錄藛20芒鈥炂捗尖€癵/cm3 1.33 min
Colour APHA (Hazen) 40 max
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.