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AA/AMPS

Inquiry
  Post Date: Aug 09,2016
  Expiry Date: Feb 05,2017
  Detailed Description:

1, Properties :

AA/AMPS is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (AMPS) . Due to including carboxylic group(scale inhibition and dispersion ) and sulfonic acid group ( strong polarity ) in this coplymer , AA/AMPS has hgh calcium tolerance and good scale inhibition for calcium phosphate , calcium carbonate and zinc scale . When built with organophosphines , the synergic effect is obvious . AA/AMPS is suitable to be used in water quality of high PH and high alkaline , it is one of the ideal scale inhibitor and dispersant on high concentration index .

2, Specification conform to HG/T 3642-1999

I tems Index
Appearance Colorless or light yellow viscous liquid
Solid cotent % ≥ 30 40
Free monomer (as AA)% ≤ 0.5 0.8
PH (1% solution ) ≤3.0 3.5-4.5
Viscosity(30℃) dl/g 0.055-0.100
Density(20℃)g/ cm3 1.05 1.15

3, Application range :

AA/AMPS can be used as scale inhibitor and dispersant in open circulating cool water system , oilfield refill water system , metallurgy system and iron & steel plants to prevent sediment of ferric oxide . When built with organophosphorines and zinc salt , the suitable Ph value is 7.0-9.5 .

AA/AMPS can also be used as dyeing auxiliaries for textile .

4, Package and Storage :

Nomally In 25kg ,200kg or 250kg net Plastic Drum , or packing as customers, request .Storage for ten months in room shady and dry place.



  Company: Qingdao Kerun Chemical Co., Ltd.     [ China ]        
  Contact: Mr.Guo
  Tel: +86-532-87526098
  Fax: +86-532-87526098
  Email: sales@krchem.com.cn
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