Home > Offer to Sell > Adhesives and Sealants > Acrylic Adhesives > Copolymer of Maleic and Acylic Acid

Copolymer of Maleic and Acylic Acid

Inquiry
  Post Date: Aug 26,2015
  Expiry Date: Feb 22,2016
  Detailed Description: Cas No. :29132-58-9

【CAS】 26677-99-6

Properties:MA/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate. it has good thermal stability, can be used under high temperature (300℃). MA/AA has good compatibility when used together with other agents. MA/AA is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in woven and dyeing fields.

Specification:

items

Water treatment agent

Accessory detergent

Appearance

Clear brown liquid

amber transparent liquid

Solid content %

48 min

50 min

Free monomer (MA) %

9.0 max

5.0 max

Density （20℃）g/cm3

1.18 min

1.18min

pH（1％ solution）

2.0~3.0

2.0±1.0

Usage:MA/AA is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. MA/AA can be used alone or together with other organic phosphates. When used together, the dosage of 2-10mg/L is preferred. The dosage for use as woven & dyeing and accessory detergent should be determined by experiments.

Package and Storage:ormally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place.

Package and Storage:Acidity, Avoid contact with eye and skin, once contacted, flush with water.

  CAS Registry Number:

29132-58-9
  Synonyms: ;Poly(acrylic acid-co-maleic acid) solution;(Z)-2-Butenedioic acid polymer with 2-propenoic acid;Maleic Acid-Acrylalcohol copolymer;MA/AA;Copolymer of Maleic and Acylic Acid (MA/AA);AA Copolymer;Copolymer of Maleic and Acylic Acid;prop-2-enoic acid - furan-2,5-dione (1:1);Copolymer of Maleic and Acrylic Acid;Antiscale dispersant;Acrylic Acid Maleic Acid Copolymer;
  Molecular Formula: C7H6O5
  Molecular Weight: 170.1195
  Molecular Structure: 29132-58-9 poly(acrylic acid-co-maleic acid)
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R34:;
  Safety Description: S23:;
S26:;
S27:;
S36/37/39:;
S45:;

  Company: Shandong Xintai Water Treatment Technology     [ China ]        
  Contact: Andy Zhu
  Tel: +86-632-3461909,3461088
  Fax: 0632-3461077
  Email: exporte@xintaiwater.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.