UNILAB S 35 (LINEAR SODIUM ALKYLBENZENE SULPHONATE)
GENERAL INFORMATION
UNILAB S 35 is a liquid anionic surfactant based on linear alkyl chain sodium alkylbenzene sulphonate with a medium active matter content. It provides easy dosing, formulation stability, and homogeneous mixing, particularly in liquid detergent formulations.
DESCRIPTION PRODUCT FEATURES
| Feature | Description |
|---|---|
| Chemical Structure | Linear sodium alkylbenzene sulphonate |
| Ionic Character | Anionic |
| Active Matter Level | Medium |
| Formulation Benefit | Easy viscosity control and flexibility |
| Performance Profile | Strong oil and soil removal |
| Water Compatibility | Effective in hard and soft water |
APPLICATION AREAS
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Liquid laundry detergents
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Dishwashing detergents
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General-purpose cleaning products
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Hard surface cleaners
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Industrial cleaning formulations
TECHNICAL SPECIFICATIONS
| Parameter | Value |
|---|---|
| Chemical Name | Linear Sodium Alkylbenzene Sulphonate |
| CAS Number | 68411-30-3 |
| Active Matter (%) | 33 – 36 % |
| Physical Appearance | Brown to amber liquid |
| pH (1% solution) | 7.0 – 9.0 |
| Solubility | Completely soluble in water |
| Surfactant Type | Anionic |
| Density (25 °C) | ~1.03 – 1.06 g/cm³ |
ADVANTAGES
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Balanced active matter level for easy formulation
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Strong grease and soil removal performance
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Ideal for liquid detergent systems
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Stable performance in both hard and soft water
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Cost-effective surfactant solution
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Compatible with other anionic and nonionic surfactants
PACKAGING AND STORAGE
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200 kg plastic drum
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1,000 kg IBC tank
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Store in cool, dry, and well-ventilated areas
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Protect from direct sunlight and excessive heat
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Close the container tightly after opening
SAFETY AND HANDLING
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Avoid contact with eyes and skin
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Use protective gloves and safety goggles
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In case of contact, rinse thoroughly with plenty of water
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Refer to the Safety Data Sheet SDS before use
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Keep out of reach of children
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