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Product Name | Linear Alkyl Benzene(LAB) |
CAS NO. | 67774-74-7 |
| Molecular Formula | C₆H₅CₙH₂ₙ₊₁ (n=10-13) |
| Appearance | Clear & Bright |
| Density(20℃) g/cm3 | 0.885-0.870 |
| Color, Hazen | ≤10 |
| Bromine Number, g Br/100g | ≤0.02 |
Average Relative Molecular Weight | 238-250 |
| Refractive Index (20℃) | 1.481-1.485 |
Sulphonatability % | ≥98.5 |
Moisture % | ≤0.02 |
| Linear Alkyl Benzen % | ≥94 |
| Acid wash test % | ≥15 |
| 2-Phenyl Isomer % | 10-20 |
Application | Surfactant Manufacturing
Industrial Processing
|
Linear Alkyl Benzene demonstrates excellent biodegradability under aerobic conditions, making it the preferred choice over branched alternatives for environmentally conscious applications.
OECD 301D Test: >60% biodegradation in 28 days
Ultimate Biodegradation: Complete mineralization achieved
Environmental Impact: Low aquatic toxicity profile
Flash Point: >100°C (non-hazardous transport)
Storage: Cool, dry conditions, avoid direct sunlight
Shelf Life: 24 months under proper storage
Compatibility: Compatible with standard chemical handling equipment