Poly(P-Styrenesulfonic Acid) is part of a category of reagents recognized for technical precision, characterized by the molecular formula C10H7NO3 and a molecular weight of 189.17. This compound belongs to the family of polymers derived from styrene sulfonic acid, known for their ability to form complexes with various metal ions. As a result, it exhibits a Warning signal word due to potential skin irritation. Additionally, it has been used as an ion exchange resin in water treatment processes and as a stabilizer in the production of polymeric materials.

• CAS Number: 28210-41-5
• GHS Signal Word: Warning
• Exact Mass: 189.042593085
• Molecular Weight: 189.17
• Molecular Formula: C10H7NO3
• Hazard Statements:
• H315: Causes skin irritation [Warning Skin corrosion/irritation]