3-[(2-AMINOETHYL)AMINO]PROPANESULFONIC ACID CAS#14235-54-2

  • Zwitterionic sulfonic acid, excellent water solubility

  • High thermal stability, low volatility, resistant to hydrolysis

  • Good chelating ability for metal ions

  • Effective pH adjuster and dispersant for aqueous formulations

  • Key fine chemical intermediate for surfactants, buffers and derivatives

  • Low odor, easy handling

  • High purity, low ash for electroplating, water treatment and synthesis

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Products Description

Expandable polystyrene (EPS) is an economical and versatile thermoplastic foam material. It typically appears as colorless, transparent, pearl-like beads. When heated and molded, these beads form a white solid material with a fine, closed-cell structure. EPS is non-toxic, odorless, and non-corrosive.

 

Chemical Properties

Melting point 

215 °C

density 

1.282±0.06 g/cm3(Predicted)

pka

1.45±0.50(Predicted)

Product Applications

Expandable polystyrene (EPS) is widely utilized in construction and civil engineering, as well as in the packaging industry. It is also used to manufacture fishing floats, handicrafts, lost-foam casting patterns, traffic safety equipment, and various other products.

 
 

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