AMPS-NH4
This product is suitable for salt solutions, non-metallic salts, and ammonium salts that can promote the polymerization of AMPS monomers.It can be utilized for copolymerization or homopolymerization, and it finds extensive applications in diverse fields such as oilfield chemistry, water treatment, synthetic fibers, dyeing and printing, plastics, paper production, absorbent coatings, biomedical products, magnetic materials, and cosmetics

Chemical name
2-Acrylamide-2-methylpropane sulfonic acid ammonium salt
CAS NO.
58374-69-9
Item | Index |
Appearance | Colorless to light red liquid |
Solid content %(m/m) |
49-51 |
Density(20℃)g/cm³ |
≥1.13 |
Viscosity(25℃)mPa.s |
≤9.0 |
Refractive index(20℃) |
≥1.41 |
Iron content ug/g |
≤2 |
pH(25℃) |
6.0-6.8 |

Water Treatment
Water Treatment
The homopolymer of the product or its copolymer with monomers such as acrylamide and acrylic acid can be used as a sludge dewatering agent in the sewage purification process, as a preservative for iron, zinc, aluminum, copper, and alloys in closed water-cycling system; it can also be used as a scale remover and scale inhibitor for heaters, cooling towers, air purifiers, and gas purifiers.

Oilfield Chemistry
Oilfield Chemistry
The application of the product in the oilfield chemistry field is developing rapidly. It involves a range of applications including oil well cement additives, drilling fluid treatment agents, acidizing fluids, fracturing fluids, completion fluids, and workover fluid additives.

Synthetic Fibers
Synthetic Fibers
It is an important monomer for improving the comprehensive performance of certain synthetic fibers, especially acrylic or modacrylic fibers. Its usage is 1%-4% of the fiber, which can significantly improve the fiber's whiteness, dyeability, antistatic, breathability, and flame retardancy.

Textile Sizing
Textile Sizing
The copolymer of 2-acrylamide-2-methylpropane sulfonic acid, ethyl acetate, and acrylic acid is an ideal sizing agent for cotton and polyester blended fabrics, characterized by its easy use and removable with water.

Papermaking
Papermaking
The copolymer with other water-soluble monomers is an indispensable chemical for various paper mills. It can be used as a drainage aid, a sizing agent to increase paper strength, and as a pigment dispersant for colored coatings.


Specification
Packed in 250kg drums, IBCs, etc.

Storage period
Maintain a stable storage environment temperature, avoid too high or too low; it should be stored separately from strong oxidants, strong acids, and strong bases to prevent dangerous chemical reactions.

Storage method
it should be stored in a warehouse that is protected from light, cool, dry, and well-ventilated.