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Lauryl Alcohol CAS 112-53-8

Molecular Formula: C12H26O

Formula Weight: 186.33

ZSpharmac: Lauryl Alcohol Supplier

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Product Name: Lauryl Alcohol
CAS No: 112-53-8
Purity: 99%

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Basic Info

Product Name:Lauryl Alcohol
Other Names:1-Dodecanol
CAS:112-53-8
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Colorless Liquid
EINECS No.:203-982-0
Storage:Store Below +30°C.
Provide:Lauryl Alcohol MSDS;
Lauryl Alcohol COA

What is Lauryl Alcohol?

Lauryl alcohol is an oily fluid or strong with a pungent smell, combustible as well as low toxicity. Insoluble in water, soluble in natural solvents such as ethanol and also ether. When reacting with focused sulfuric acid, an esterification reaction will certainly occur, and also the product is dodecyl sulfate (dodecyl sulfate). The typical surfactant salt dodecyl sulfate (SDS) can be acquired by introducing salt. It is frequently utilized in the production of cleansing products such as tooth paste and soap. Nonetheless, if it connects with alkaline compounds, there will be no response in all.

Lauryl Alcohol Property

Melting point 

22-26 °C(lit.)

Boiling point 

260-262 °C(lit.)

density 

0.833 g/mL at 25 °C(lit.)

vapor density 

7.4 (vs air)

vapor pressure 

0.1 mm Hg ( 20 °C)

refractive index 

n20/D 1.442(lit.)

Fp 

>230 °F

storage temp. 

Store below +30°C.

solubility 

water: slightly soluble1g/L at 23°C

pka

15.20±0.10(Predicted)

form 

Liquid

color 

APHA: ≤10

Odor

Typical fatty alcohol odor; sweet.

Odor Type

waxy

explosive limit

4%

Water Solubility 

insoluble

 

Lauryl Alcohol Uses

1. Lauryl Alcohol is utilized in the manufacture of high-efficiency cleaning agents, surfactants (sodium fatty alcohol ether sulfate, K12, AEO, etc), frothing representatives, emulsifiers, milk selection representatives, fabric oils, bactericides, cosmetics, plasticizers, plant growth regulatory authorities, lubricating substance ingredients and some other specialty chemicals.

2. Extensively utilized in light sector, chemical market, metallurgy, medication and other commercial items.

3. Lauryl Alcohol has the fragrance of moonflower and violet, and also can be utilized in rose, violet as well as lily narcissus significances.

4. It has secure chemical as well as physical buildings as well as is risk-free to make use of in soap fragrance.

5. Oxidation or dehydrogenation can generate n-dodecaldehyde.

6. Lauryl Alcohol is additionally made use of as a basic material for cosmetics, scents, fabric auxiliaries, chemical fiber oils, emulsifiers as well as flotation agents.

7. Some surfactants of dodecanoic acid and dodecanol derivatives are likewise disinfectants.

Production Method of Lauryl Alcohol

1. High-pressure hydrogenation: Coconut oil is continually hydrogenated in a copper-chromium stimulant to get C8-C18 blended alcohol. Glycerin in oil is hydrogenolyzed to isopropanol and water. After the combined fatty alcohols are often pressure evaporated to remove the water and also isopropyl alcohol, C8-C10 alcohols, C12-C14 alcohols and also C16-C18 alcohols are distilled under minimized pressure.

2. Esterification as well as hydrogenation technique: Coconut oil undertakes transesterification response with methanol in the existence of sulfuric acid to generate methyl laurate and glycerin, which is hydrogenated as well as distilled to get lauryl alcohol.

Preparation of Lauryl Alcohol

Report 1.
Step 1, hydrogenation of fatty acid ester: mix 1.6 g carbon dodecanoic acid methyl ester with 26.8 NL hydrogen (the molar ratio of hydrogen to fatty acid ester is 150:1), include 2.0 g copper-zinc driver to the reaction system, At a temperature level of 280 ° C as well as a stress of 5MPa, the fatty acid ester hydrogenation reaction is accomplished under pressure;

Step 2, fatty alcohol splitting up: separate the product obtained in step 1 to acquire unreacted hydrogen, unreacted fat ester and also fatty alcohol, and also include unreacted fatty acid ester to the fat ester symphonious 1 In the hydrogenation reaction system, most of the unreacted hydrogen is circularly contributed to the fat ester hydrogenation reaction system in step 1, as well as a little part of the unreacted hydrogen is introduced into the fatty alcohol dehydration system in step 3.

Record 2.
Include 5g of lauric acid, 5g of methanol, 1.5 g of Cu-Al2O3 and also 50mL of deionized water right into a 100mL periodic high-temperature as well as high-pressure reactor, begin mixing, raise the temperature to 330 ° C for 3 hrs, after the response, cool to room temperature, as well as allow the fluid stage product stand After layering, the organic phase acquired by separation was fixed to volume with acetone and quantitatively analyzed by GC-FID. The calculated conversion price of lauric acid was 100%, as well as the molar return of Lauryl Alcohol was 99.1%.

About Products:
If you need Lauryl Alcohol as a cosmetic raw material, please contact our service staff directly and we will provide you with high-quality products at the best price.
Our company, as an experienced Lauryl Alcohol manufacturer and supplier, ZSpharmac will provide Lauryl Alcohol raw materials to customers around 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:

OUR MISSION
Help China Chemicals to benefit the happiness of human life
OUR VISSION
Become the most trusted chemical supplier in the world
OUR BUSINESS PHILOSOPHY
Striver – oriented, enrich employees, customer first, deep service, seek development
OUR VALUES
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.

Service

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.

FAQ

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.

 

HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?

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.

Shipping

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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