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Linear alkylbenzene is an organic compound formed by the combination of a benzene ring and a linear alkyl group (C10-C13). It exhibits colorless and transparent liquid characteristics, with low surface tension and strong emulsifying abilityLAB, as an important raw material in the petrochemical industry:
1. Its sulfonate derivatives occupy a core position in the production of detergents and surfactants,
2. Applied in industrial fields such as lubricating oil and cable oil
3. The research team of the Chinese Academy of Sciences has promoted the progress of industrial production technology of this substance by developing long-chain paraffin dehydrogenation catalyst
As a basic raw material for surfactants, this compound accounts for over 70% of the total raw materials used in detergent production.
The main application scenarios includes:
1. Core surface active ingredients in synthetic laundry detergent and liquid detergent
2. Additive components for cable oil and transformer oil
3. Surfactants for oil displacement (especially C14-C16 heavy alkylbenzene sulfonate)
4. Modified materials for emulsifiers and lubricantsLAB is a raw material of an important anionic surfactant, Alkyl Benzene Sulfonate, widely used in daily chemical washing, textile auxiliaries, industrial cleaning, printing and dyeing, electroplating, leather and paper industry etc.
5.LAB can also be used in lubricating oil, capacitor oil, part of the solvent etc.
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Item |
Standard |
Test Method |
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Appearance |
Clear&Bright |
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|
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Color |
10 Max. |
HAZEN |
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Density(20℃,g/cm3) |
0.855-0.870g/ml |
ASTM D-1298 |
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|
Refractive Index(20℃) |
1.481-1.485 |
ASTM D-1218 |
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Bromine Index |
10mg Br/100g Max. |
ASTM D-1491 |
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Average Molecular Weight |
238-244 |
GB/T 5177-2008 |
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Sulphonatability |
98.6% Min. |
UOP 429-75 |
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Distillation |
|||
|
5% |
280 ℃ |
ASTM D-86 |
|
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95% |
315℃ |
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Moisture |
0.02%Max. |
UOP 481 |
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Carbon Distribution(wt%) |
Gas |
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Less than C10 |
1.0% Max. |
Chromatography |
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C10 |
5% to 16% |
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C11 |
10% to 45% |
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C12 |
20% to 55% |
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C13 |
5% to 30% |
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C14 |
3.0% Max. |
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Greater than C14 |
0.5% max |
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2-Phenylisomer |
20%MAX |
UOP 673 |
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Mainly used as a chemical raw material in the detergent production field,
including shampoo, body wash, dishwashing detergent and compound soap,
etc. as daily chemical products.
It can be used as a wetting agent and clarifying agent in the textile industry, and
is also suitable for industrial cleaning scenarios.
The company has set up 2 professional laboratories to continuously and customize products per clients’ requirements. Doctors: 2 people,Senior engineers:12 people.
The company is constantly building new factories, it has 5 production lines,more than 150 workers.
The products produces in each batch undergo , raw materials inspected before producing, working in process and finished goods is inspected before shipping.
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