SOPROPHOR BSU-C

Product Details

CasNo： 99734 - 09 - 5

MF： C₃₀H₂₄O·(C₂H₄O)ₙ

Appearance： liquid

Delivery Time： 15 days

Packing： 200kg/drum

Purity： 99%

• Basic Information:
  • Chemical Formula: C₃₀H₂₄O·(C₂H₄O)ₙ
  • CAS No.: 99734 - 09 - 5
  • Synonyms: Styrenated phenol polyoxyethylene ether, Pesticide emulsifier 600#, Ethoxylated poly aryl phenol, etc.
• Product Characteristics:
  • Excellent Surface Activity: It has good wetting, penetration, emulsification, dispersion, solubilization and washing properties. As a high - performance non - ionic emulsifier, it can be spontaneously emulsified with excellent long - term stability.
  • Complex Composition: It is not a compound composed of a single molecule, but has a polymer distribution with an average of 3 styrene and 12 - 60 ethylene oxide units. Products from different suppliers may vary in composition and by - product content.
• Uses:
  • Paint and Ink Field: It can be used in the production of paints and inks, enhancing the dispersibility and wettability of pigments, so that pigments can be better dispersed in the system, improving the quality and performance of paints and inks.
  • Plastic Industry: It can be used as a plastic plasticizer to improve the plasticity and softness of plastics, as well as the processing and use performance of plastics.
  • Agricultural Field: It is often used in agricultural formulations, such as emulsifiable concentrates and suspension concentrates. As an emulsifier, it helps the active ingredients of pesticides to be better dispersed in water, improving the use effect of pesticides. It is also an important hydrophilic group for compounding agricultural chemical emulsifiers.
• Appearance and Specifications: It is usually a light yellow liquid or white cream, and it will become solid at low temperatures. It is soluble in water and many organic solvents. The packaging specifications are diverse, generally 200 kg/drum, and can also be customized according to customer needs.
• Production Raw Materials and Process: It is generally made from tristyrylphenol as the raw material through the addition reaction with ethylene oxide. During the production process, by controlling the amount of ethylene oxide added, products with different degrees of ethoxylation (different n values) can be obtained to meet the needs of different application scenarios2.
• Technical Indicators: Usually, the solid content is not less than 99.0%, the color (APHA) is not more than 120, the pH value (1% solution at 20℃) is 5.0 - 7.0, and the cloud point (1% solution) is 48.0 - 96.0℃ (can be customized as required). The HLB value is 13 - 18, and the moisture content is not more than 0.5%.
• Storage Conditions: It should be stored in a cool, ventilated warehouse, away from fire, heat sources and direct sunlight. It should be stored separately from oxidants, acids, acid anhydrides and acyl chlorides. The shelf - life is generally 1 - 6 months.