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Dodecylbenzenesulphonic Acid CAS 27176-87-0

Molecular Formula: C18H30O3S

Formula Weight: 326.49

ZSpharmac: Dodecylbenzenesulphonic Acid Cosmetic Raw Material Suppliers

Product Name: Dodecylbenzenesulphonic Acid
CAS No: 27176-87-0
Purity: 99%

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Basic Info

Product Name:Dodecylbenzenesulphonic Acid
Other Names:2-Dodecylbenzenesulfonicaci
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Colorless or Slightly Yellowish Transparent Liquid
EINECS No.:248-289-4
Provide:Dodecylbenzenesulphonic Acid MSDS;
Dodecylbenzenesulphonic Acid COA

What is Dodecylbenzenesulphonic Acid?

Alkylbenzene is a colorless or yellowish clear fluid without suspended solids, in addition to is currently one of the most vital raw material for domestic house detergent items. Different civil detergents created from industrial linear alkylbenzenes have the attributes of solid detergency, great antiseptic effect, no deposit, and also no pollution.

Dodecylbenzenesulphonic Acid Property

Melting point 10°C
Boiling point 82 °C
density 1.06 g/mL at 20 °C(lit.)
vapor pressure 0Pa at 25℃
refractive index n20/D 1.51
Fp 85 °F
storage temp. 2-8°C
solubility water, alcohols, glycol ethers, glycols, esters, ketones, aromatic and aliphatic hydrocarbons: soluble
pka0.7[at 20 ℃]
form Colourless Solution
Water Solubility 100mg/L at 25℃


Dodecylbenzenesulphonic Acid Uses

  1. Dodecylbenzenesulphonic Acid can be utilized as a treating stimulant for amino food preparation varnishes as well as utilized to prepare numerous liquid and also strong detergents.
  2. Dodecylbenzenesulphonic Acid is made use of as a resources for washing powder, cleaning lotion, and industrial detergent.

Dodecylbenzenesulphonic Acid Application and Development

Dodecylbenzenesulphonic Acid has a selection of technical uses. For instance, alkylbenzenes having a multitude of carbon atoms numbering from 8 to 16 in the side chain are intermediates in the manufacturing of sulfonated cleaning representatives. To name a few applications in cleaning agent as well as surfactant products, alkylbenzene by-products such as alkylbenzene sulfonates are made use of. Ecological laws require these things to be normally degradable. Alkylbenzenes with branched aliphatic chains can not be broken down by cardiovascular microbes starting from alkylbenzenes with straight chains along with consequently accumulate in water released from manufacturing facilities using such cleaning agents. It is known that in order to be eco-friendly it is really important that the alkyl chain is straight, i.e. has really few or no branches and also simply a handful of quaternary carbon atoms, if any type of. Hence, straight alkylbenzenes have actually ended up being the leading cleaning agent intermediate due to the fact that the early 1960s, driven by the environmental needs for the manufacturing of normally degradable cleaner.

Service innovation of Dodecylbenzenesulphonic Acid has actually concentrated on the removal of high-purity straight alkanes stemmed from hydrotreated kerosene feedstocks. Initially, these straight paraffins take on dehydrogenation at less than complete conversion to straight interior monoolefins. Utilizing the dehydrogenation effluent, a mix of olefins as well as paraffins, the alkylation of benzene is executed making use of hydrofluoric acid as a chauffeur to produce straight alkylbenzenes. The conversion of olefins to alkylbenzenes aids in fractional separation of unreacted straight alkanes and also recycling of unreacted straight alkanes to the dehydrogenation process. The obtained Dodecylbenzenesulphonic Acid product becomes an intermediate for artificial cleaner and also is made use of for the production of direct alkylbenzene sulfonates, the major normally degradable artificial surfactants. Direct alkyl benzene sulfonates stay the leading primary surfactant, yet their setting in North America as well as Western Europe is regularly tested by cleansing agent alcohol spin-offs.

Dodecylbenzenesulphonic Acid Production Method

The method of Dodecylbenzenesulphonic Acid, described approach consists of:
a) introducing one or more olefins into an aromatic stream to create a reactant stream;
as well as b) subjecting the reactant stream to a shear price greater than 20,000 μT to form a dispersion utilizing a high shear device consisting of at least a toothed blades as well as at least one corresponding stator, where said shear void is the minimal distance in between at the very least one rotor and also at least one stator;

and c) contacting the reactant stream with a driver to form linear alkylbenzenes.

About Products:
If you need Dodecylbenzenesulphonic Acid this cosmetic raw material, please contact our service personnel directly, we will provide you with high-quality products at the best price.
As an experienced Dodecylbenzenesulphonic Acid manufacturer and supplier, ZSpharmac will provide Dodecylbenzenesulphonic Acid raw materials to customers all over the world for a long time.
Over the years, the company has been adhering to the spirit of “integrity management, strict quality control, customer first”, and has won unanimous praise from domestic and foreign customers.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Cosmetic raw materials
  • Products/Service:Cosmetic raw materials (flavors and fragrances,antioxidant products, moisturizing and hydrating, whitening agents, cosmetic additives)
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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