2-Acrylamido-2-Methylpropane Sulfonic Acid (AMPS)
Product Overview:
Identification of Substance: 2-acrylamido-2-methylpropanesulphonic acid
Trade name: 2 Acrylamido-2-methylpropane sulfonic acid (AMPS) 95% powder
CAS #: 15214-89-8
2-Acrylamido-2-Methylpropane Sulfonic Acid (AMPS) is a sulfonated monomer used as a raw material in industrial polymer and chemical synthesis. It is commonly used in the production of water-soluble polymers, coatings, adhesives, and other formulation systems where improved thermal stability, salt tolerance, and performance modification are required.
Relevant identified uses: Chemicals for various applications
Documentation:
Technical Information:
Appearance
White crystal powder
Purity
≥ 95.00 %
Non-volatile
≥ 99.00 %
Acid
270 – 280 mg KOH/g
Melting point
≥ 181 oC
Water content
≤ 0.5 %
Iron (Fe)
≤ 5 ppm
Chroma (25% water solution, Co-Pt)
≤ 30
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