Products Description
Sodium dodecylbenzenesulfonate (LAS) is a versatile anionic surfactant, primarily used in detergents for its superior cleaning and foaming capabilities, with additional industrial applications as an emulsifier, antistatic agent, and degreaser.
Other Name:LAS
Purity:60%,70%/80%/85%,90%
Apperance;White to pale yellow powder or granules
Technical Parameter
| Items | Type | Test Method | |||
| LAS-60 | LAS-70 | LAS-80 | LAS-90 | ||
| Active Matter , % | 60± 2 | 70± 2 | 80± 2 | 90± 2 | GB/T 5173-1995 |
| Apparent Density, g/ml ( min) | 0.18 | 0.18 | 0.18 | 0.18 | GB/T 13173-2008 |
| Water % (max) | 5.0 | 5.0 | 5.0 | 3.0 | GB/T 13173-2008 |
| PH (25°C, 1%aqueous solution) | 7.0~10.5 | 7.0~10.5 | 7.0~10.5 | 7.0-10.5 | GB/T 6368-1993 |
Application
Main Applications:
Detergents: Core ingredient in household cleaners, with strong stain removal (especially protein stains) and rich foaming
Industrial Additives:
• Emulsifier for cosmetics/pesticides
• Antistatic agent for textiles/plastics
• Metal degreaser and textile dyeing auxiliary
Export Market
Main Export Markets
Asia：India ,Vietnam, Indonesia, Thailand ,Saudi Arabia, UAE
Africa
South Africa,Nigeria (Fast-growing detergent market)
Latin America：Brazil,Mexico
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