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Linear Alkyl Benzene (LAB) is a key raw material for making anionic surfactants like Linear Alkylbenzene Sulfonic Acid (LABSA). It is used in detergents, cleaning products, and other industries. We supply high-quality LAB from China with stable availability for global customers.
High sulfonatability (≥98.5%) for good yield in surfactant making.
Low bromine number (≤0.02) for high purity.
2-Phenyl isomer (10-20%) for balanced cleaning power.
Consistent carbon chain lengths for reliable results.
Low moisture (<0.02%) to avoid issues in storage.
| Property | Value | |
| Product Name | Linear Alkyl Benzene (LAB) | |
| CAS NO. | 67774-74-7 | |
| Molecular Formula | C6H5CnH2n-1 (n=10-13) | |
| Appearance | Clear & Bright Liquid | |
| Density (20℃), g/cm³ | 0.855-0.870 | |
| Color, Hazen | ≤10 | |
| Distillation Range (Volume), ℃ | 5% point | ≥280 |
| 95% point | ≤315 | |
| Bromine Number, g Br/100g | ≤0.02 | |
| Average Relative Molecular Weight | 238-250 | |
| Refractive Index (20℃) | 1.481-1.485 | |
| Sulfonatability, % | ≥98.5 | |
| Moisture, % | <0.02 | |
| Linear Alkyl Benzene Content, % | ≥94 | |
| Acid Wash Test, % | ≥15 | |
| 2-Phenyl Isomer, % | 10-20 | |
| Carbon Distribution, % | <C10 | ≤1.0 |
| C10 | ≤16.0 | |
| C10+C11 | 30.0-55.0 | |
| C12 | 20.0-50.0 | |
| C13+C14 | 5.0-30.0 | |
| C14 | ≤4.5 | |
| >C14 | ≤0.5 | |
Linear Alkyl Benzene (LAB) is used to produce Linear Alkylbenzene Sulfonic Acid (LABSA), a common anionic surfactant. Main uses include:
Household and industrial detergents (laundry powders, liquids, dishwashing).
Heavy-duty cleaners and degreasers.
Textile processing (scouring and wetting agents).
Agricultural emulsifiers for pesticides.
Electroplating and metal cleaning.
Leather and paper processing aids.
| Item | Details |
| Packaging Options | • ISO Tank (20-22 MT) • Flexitank (20-24 MT) • 200L Drums (160kg net) • IBC Totes (1000L) |
| Annual Capacity | Over 1,000 MT per year |
| Port of Loading | Shanghai, Ningbo, Qingdao, Tianjin |
For quotes, samples, or more details, contact our product manager:
Maggie Liu
Email: maggie.liu@royal-chem.com
Phone: +86-13637090723
Thank you for your interest.
Linear Alkyl Benzene (LAB) is a key raw material for making anionic surfactants like Linear Alkylbenzene Sulfonic Acid (LABSA). It is used in detergents, cleaning products, and other industries. We supply high-quality LAB from China with stable availability for global customers.
High sulfonatability (≥98.5%) for good yield in surfactant making.
Low bromine number (≤0.02) for high purity.
2-Phenyl isomer (10-20%) for balanced cleaning power.
Consistent carbon chain lengths for reliable results.
Low moisture (<0.02%) to avoid issues in storage.
| Property | Value | |
| Product Name | Linear Alkyl Benzene (LAB) | |
| CAS NO. | 67774-74-7 | |
| Molecular Formula | C6H5CnH2n-1 (n=10-13) | |
| Appearance | Clear & Bright Liquid | |
| Density (20℃), g/cm³ | 0.855-0.870 | |
| Color, Hazen | ≤10 | |
| Distillation Range (Volume), ℃ | 5% point | ≥280 |
| 95% point | ≤315 | |
| Bromine Number, g Br/100g | ≤0.02 | |
| Average Relative Molecular Weight | 238-250 | |
| Refractive Index (20℃) | 1.481-1.485 | |
| Sulfonatability, % | ≥98.5 | |
| Moisture, % | <0.02 | |
| Linear Alkyl Benzene Content, % | ≥94 | |
| Acid Wash Test, % | ≥15 | |
| 2-Phenyl Isomer, % | 10-20 | |
| Carbon Distribution, % | <C10 | ≤1.0 |
| C10 | ≤16.0 | |
| C10+C11 | 30.0-55.0 | |
| C12 | 20.0-50.0 | |
| C13+C14 | 5.0-30.0 | |
| C14 | ≤4.5 | |
| >C14 | ≤0.5 | |
Linear Alkyl Benzene (LAB) is used to produce Linear Alkylbenzene Sulfonic Acid (LABSA), a common anionic surfactant. Main uses include:
Household and industrial detergents (laundry powders, liquids, dishwashing).
Heavy-duty cleaners and degreasers.
Textile processing (scouring and wetting agents).
Agricultural emulsifiers for pesticides.
Electroplating and metal cleaning.
Leather and paper processing aids.
| Item | Details |
| Packaging Options | • ISO Tank (20-22 MT) • Flexitank (20-24 MT) • 200L Drums (160kg net) • IBC Totes (1000L) |
| Annual Capacity | Over 1,000 MT per year |
| Port of Loading | Shanghai, Ningbo, Qingdao, Tianjin |
For quotes, samples, or more details, contact our product manager:
Maggie Liu
Email: maggie.liu@royal-chem.com
Phone: +86-13637090723
Thank you for your interest.
