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Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS)CAS: 40623-75-4

  • FOB Price:
    1154 USD/Metric TonGet Latest Price
  • Port:
    shanghai
  • Minimum Order Quantity:
    1 Metric Ton
  • Supply Ability:
    690  Metric Ton/Month
  • Payment Terms:
    L/C,T/T,
Quick Details
Synonyms: Therma-Thin DP;2-Propenoic acid,polymers,polymer with 2-methyl-2-[(1-oxo-2-propenyl)amino]-1- propanesulfonic acid;Acrylic Acid-2-Acrylic Amide-2-Methyl Propane Sulfonate-Amps Copolymer;Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer;AA/AMPS;AA/AMPS,AA/AMPS --Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer;AA/AMPS --Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer;Acrylic Acid-2-Acrylamido-2-methylpropane Sulfonic Acid Copolymer (AA/AMPS),;Calgon AA-AMPSA;Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer (AA/AMPS); Classification: Other Inorganic Salts
EINECS: 安全数据 Molecular Formula: (C7H13NO4S)x.(C3H4O2)y
Melting Point: Boiling Point:
Stability: Water Solubility:
Refractive index: Flash Point:
Purity: 40% Appearance: Colorless or light yellow liquid
HazardClass: Brand Name: twin
packing: 200L plastic drum, IBC(1000L),customers’ requirement.
Packaging & Delivery
Packaging Detail: 200L plastic drum, IBC(1000L),customers’ requirement.
Delivery Detail: Within 10days after confirm the order
Detailed Description

 Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer

(AA/AMPS)

CAS No.  40623-75-4

Batch No. 120820C1

MF:[C3H4O2]n[C7H18NO4S]m

HS:2942000000

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 copolymer, it has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale.

Specification:

Items

Index

Result

Appearance

Colorless or light yellow liquid

Colorless or light yellow liquid

Solid content %

40 min

40.44

Free monomer (as AA)%

0.8 max

0.30

Density (20)g/cm3

1.15 min

1.182

pH(1% water solution)

3.5-4.5

4.15

Viscosity mpa.s

90-300

185

Usage:

It 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. 

Package:

200L plastic drum, IBC(1000L),customers’ requirement.


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