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LAS 90
  1. LAS 90
  2. LAS 90

LAS-90

LAS-90 is an ultra-high active sodium dodecyl benzene sulphonate with 90% active content, providing unmatched cleaning, emulsification, and foaming for industrial and household applications.

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描述

LAS-90 (Linear Alkyl Benzene Sulphonate, 90% active matter) is an ultra-concentrated anionic surfactant designed for maximum cleaning performance. With its exceptionally high active content, LAS-90 delivers powerful detergency, strong emulsification, and excellent foaming properties, making it a preferred choice for advanced cleaning formulations in both household and industrial sectors.

This grade offers higher efficiency compared to LAS-70 and LAS-80, allowing manufacturers to produce high-strength cleaning products while reducing material usage.

Specifications

  • INCI Name: Sodium Dodecyl Benzene Sulphonate
  • Trade Name: LAS-90
  • CAS Number: 25155-30-0
  • Molecular Formula: R–C₆H₄–SO₃Na (R = C₁₀–C₁₃ linear alkyl chain)
  • Appearance: White to light yellow solid flakes or powder
  • Active Content: ~90%
  • Packaging: Moisture-proof double-layer bags (plastic liner + woven bag), available in 10 kg, 12.5 kg, or custom weights

Key Features & Benefits

  • Ultra-High Concentration – 90% active matter for maximum cleaning power
  • Superior Performance – Excellent detergency, emulsifying, dispersing, and foaming abilities
  • Versatile Formulation Use – Works in powder detergents, paste cleaners, and concentrated liquid detergents
  • Cost Reduction – Requires lower dosage for equal or greater performance compared to lower grades

Applications

  • Household Cleaning Products – High-efficiency laundry detergents, dishwashing pastes, hard surface cleaners
  • Industrial Cleaning – Metal degreasers, oil field cleaning chemicals, cement additives
  • Agriculture – Pesticide emulsifiers, fertilizer anti-caking agents
  • Specialty Chemicals – Textile auxiliaries, mining flotation agents, leather processing chemicals

Why Choose LAS-90 from BookChem?

  • Top-Tier Purity – Manufactured under strict QC for consistent product quality
  • Global Supply Capability – Ready to fulfill both small and bulk orders worldwide
  • Technical Support – Product documentation including COA, MSDS, and TDS available
  • Competitive Pricing – Premium quality at cost-effective rates

Conclusion

LAS-90 represents the pinnacle of sodium dodecyl benzene sulphonate performance. With ultra-high active content, it provides exceptional cleaning power and formulation flexibility, making it ideal for high-demand industrial and household cleaning applications.

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