TERSPERSE 2020

Product Details

CasNo： 68425-94-5

Appearance： liquid

Delivery Time： 15 days

Packing： 200kg/drum

Purity： 99%

1. ‌Basic Information‌

• ‌Chemical Name‌:
  Residues (petroleum), catalytic reformer fractionator, sulfonated, polymers with formaldehyde, sodium salts.
  • Aliases: Morwet D425 or naphthalene sulfonate derivatives.
• ‌Molecular Formula‌:
  (CH?O·Na·W99)x or unspecified.
• ‌CAS Registry Number‌:
  68425-94-5.

2. ‌Chemical Properties‌

• ‌Physical Form‌:
  White or off-white crystalline solid, soluble in water and polar organic solvents.
• ‌Stability‌:
  Exhibits excellent thermal stability and hydrolysis resistance; participates in polycondensation with aldehydes.

3. ‌Applications‌

• ‌Industrial Catalysis‌:
  Used as a catalyst in organic synthesis for polycondensation reactions.
• ‌Flame Retardant‌:
  Enhances fire resistance in materials.
• ‌Surfactant‌:
  Functions as a dispersant/emulsifier in chemical manufacturing (e.g., coatings, resins).