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Quick Details

Classification: LAB
CAS No.: 67774-74-7
Other Names: Linear Alkylbenzene
MF:
EINECS No.: 267-051-0
Place of Origin: China (Mainland)
Grade Standard: Industrial Grade
Purity: 98
Appearance:
Application: electroplating industry, leather industry, degreasing agents, paper industry's de-coloring agent.
Brand Name:
Model Number:
Properties: water white, clear liquid

Specifications

 

LAB Product Data

1, Product identification

LAB is an important raw material of LABSA. Also it can be used in commodities chemicals, textile, leather and paper industries

Product name

Industrial Linear Alkylbenzene

Chemical synonym

Linear Alkylbenzene

Formula

C6H5CNH2n-1(n=10-13)

Properties

water white, clear liquid

HS No.

381700001

CAS No

67774-74-7

EINECS No

267-051-0

 2, Product Specification

                           ITEM

               GUARANTEED

                      TYPICAL VALUE

Colour / Hazen

            ≤20

               1.0

Refractive index n20D

         1.4820-1.4870

              1.4825

Density g/ml (20℃)

         0.855-0.870

               0.8564

Bromine Index Brmg/100g

            ≤30

                4.6

Sulphonation %

           ≥97.5

                   99.0

Molecular

           238-245

                   241

Water %

            0.010

                  0.006

 3. USES

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.

 4, Further information

Shelf life

1 year

Standard packing

Tank Cargo or Cargo Ship

Transport information

UN No.: 3082; Class: 9

5: TDS

Items

Limits

Results

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

5%

95%

280

310

282

306

Carbon distribution (wt%)

Less than C10

C10

C10+C11

C12

C13+C14

C14

Greater than C14

1.0 max

16.0 max

30.0-55.0

20.0-50.0

5.0-30.0

4.5 max

0.5 max

0.58

11.46

48.57

33.43

18.17

0.49

0

2-Phenylisomer %

10.0-25.0

16.0