| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: |
Quick Details
Specifications
Linear Alkylbenzene (LAB)
CAS No: 67774-74-7
EINECS No: 267-051-0
HS Code: 381700001
Molecular formula: C6H5CNH2n-1(n=10-13)
Appearance: water white, clear liquid
LAB has low surface tension, the grease has a strong emulsifying capacity, good washing performance and foaming properties and good biodegradability, mainly as the production of detergent surfactant raw materials.
USES
1. Linear Alkyl Benzene 98%
2. Linear alkylbenzene (LAB): a basic petrochemical intermediate derived by alkylation of benzene starting from n-paraffins feedstock, is used to produce LAS (Linear Alkylbenzene Sulphonate).
As an important material for linear alkylbenzene sulphonic acid, linear alkylbenzene is widely used in the production of a variety of detergents and emulsifiers, such as daily-use chemical detergent, utensils detergents, textile industry of the cleaning agent, dye, electroplating industry, leather industry, degreasing agents, paper industry's de-coloring agent.
Specification
Item | Standard Data | Testing data |
Appearance, 25°C | clear & bright liquid | clear & bright liquid |
Sulphonatability % | 98.5 min | 98.9 |
Refractive index(20°C) | 1.481-1.485 | 1.4826 |
Density(20°C, g/cm3) | 0.855-0.870 | 0.8568 |
Bromine Number(mg Br/100g) | 20.0 max | 5.3 |
Average molecular weight | 239-244 | 240.1 |
Distillation °C | 280 | 282 |
5% | 310 | 306 |
95% | ||
Carbon distribution(wt%) | 1.0 max | 0.58 |
Less than C10 | 16.0 max | 11.46 |
C10 | 30.0-55.0 | 48.57 |
C10+C11 | 20.0-50.0 | 33.43 |
C12 | 5.0-30.0 | 18.17 |
C13+C14 | 4.5 max | 0.49 |
C14 | 0.5 max | 0 |
Greater than C14 | ||
2-Phenylisomer % | 10.0-25.0 | 16 |
Packaging Detail: flexitank 20MT per 20' container.
UN No.: 3082; Class: 9