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Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Sodium dodecyl sulfate for Sale > China Manufacturer Supply High Purity CAS 151-21-3 Sodium Dodecyl Sulfate Powder
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China Manufacturer Supply High Purity CAS 151-21-3 Sodium Dodecyl Sulfate Powder

TDS 61 Inquiries

Unit Price: Get Latest Price
CAS No.:

151-21-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shanghai

Brand:

HNB

Packaging:

25kg Cardboard Drum

Price valid (until):

2026-04-18

Company Type:
Manufactory
Location:
China
Qualification:
Main Products:

Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Description  


    What is  K12 /SLS /Sodium Lauryl Sulphate?

    Sodium Lauryl Sulfate (commonly known as SLS) is a widely used surfactant and can be found in many mainstream personal hygiene products such as shampoos, toothpastes, mouthwashes, bodywash, soaps, detergents and body wash.

    Sodium Lauryl Sulfate can lower the surface tension between ingredients.
     

    Sodium Lauryl Sulfate is used in a variety of products, including:
    Grooming products, such as shaving cream, lip balm, hand sanitizer, nail treatments, makeup remover, foundation, facial cleansers, exfoliants, and liquid hand soap.

    Hair products, such as shampoo, conditioner, hair dye, dandruff treatment, and styling gel.

    Dental care products, such as toothpaste, teeth whitening products, and mouthwash.

    Bath products, such as bath oils or salts, body wash, and bubble bath.

    Creams and lotions, such as hand cream, masks, anti-itch creams, hair-removal products, and sunscreen You'll notice that all of these products are topical, or applied directly to the skin or body.

    SLS is also used as a food additive, usually as an emulsifier or a thickener. It can be found in dried egg products, some marshmallow products, and certain dry beverage bases.

    Items Specifications
    Name Sodium dodecyl sulfate
    CAS  151-21-3
    Molecular formula C12H26O4S.Na
    Density 289.39


      About Us289.39


    Xian Harmonious Natural Bio- Technology Co., Ltd was founded in 2017, and located in Xian International Logistics Industrial Zone, Xian City. Shaanxi Province, China. Now it is the leading researcher and one of the biggest manufacturer in high technology APl area.

    There are 8 experts in our research team. We insistin innovation and produce high quality products. And GMP standard workshop and complete stainless extraction equipment.

    We have 2 sales deparments over 20 people and sell our products allover the word. We also have strong professional research and development team talented personnel and completely equipped laboratoy for the quality controlling. Various Detection Device is equipped in HNB company, such as HPLCGC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.
    HNB mainly engaged in export of products incuding,without limitation., pharmaceutical raw materials both for vet and human, also Vitamins, Amino Acids minerals, peptides, plant extract, feed and food additives. Our company's business is based on Honest, Trustwortly, Constanty to Go Beyond and Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends from both home and abroad.
    Passion to innovate, Power to deliver !

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      FAQ 


    Q1 Can i get some samples?

    A1 Yes, we can supply the free sample, but the shipping cost be paid by our customers.

    Q2 How to start orders or make payments?

    A2 Proforma invoice will be sent first after confirmation of order, enclosed our bank information.

    Payment by T/T,or Paypal or Escrow(Alibaba).

    Q3 How to confirm the Product Quality before placing orders?

    A3 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.

    Q4 What’s your MOQ?

    A4 Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge

    is 100% paid.

    Q5 How about delivery leadtime?

    A5 Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

    Q6 Is there a discount?

    A6 Different quantity has different discount.

    Q7 How do you treat quality complaint?

    A7 First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem

    caused by us, we will send you free goods for replacement or refund your loss.

    Q8 How to contact us ?

    A8 You can choose your interested products and send inquiry to us.

    Certificates

    Basic Info
    Product Name:

    Sodium dodecyl sulfate

    Other Name:

    LAURYL SULFATE SODIUM SALT;LAURYL SODIUM SULFATE;LAURYL SULFATE, SODIUM;LAURYL SULFATE NA-SALT;IPC-SDS;DODECYLSULFURIC ACID SODIUM SALT;DODECYL SULFATE SODIUM;DODECYL SULFATE SODIUM SALT

    CAS No.:

    151-21-3

    Molecular Formula:

    C12H26O4S.Na

    InChIKeys:

    DBMJMQXJHONAFJ-UHFFFAOYSA-M

    Molecular Weight:

    289.39

    BRN:

    3599286

    EC Number:

    205-788-1

    TSCA:

    TSCA listed

    Color/Form:

    White to pale yellow

    HScode:

    29209010

    Characteristics
    λmax:

    λ: 260 nm Amax: 0.3λ: 280 nm Amax: 0.2

    Density:

    1.03 g/mL at 20 °C

    Melting Point:

    204-207 °C (lit.)

    Water Solubility:

    ca. 150 g/L (20 ºC)

    Toxicity:

    LD50 orally in rats: 1288 mg/kg (Walker)

    Odor:

    Slight fatty odour

    PH:

    6-9 (10g/l, H2O, 20℃)

    Air and Water Reactions:

    Insoluble in water.

    Reactivity Profile:

    DODECYL SULFATE is incompatible with strong oxidizers. Sodium dodecyl sulfate is also incompatible with cationic materials and with acids with pH below 2.5. Salts, basic, such as DODECYL SULFATE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydroxide ions and have pH's greater than 7.0. They react as bases to neutralize acids. These neutralizations generate heat, but less or far less than is generated by neutralization of the bases in reactivity group 10 (Bases) and the neutralization of amines. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible.

    Critical Temperature & Pressure:

    2-8°C

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin irritation, Category 2

    Serious eye damage, Category 1

    Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H315 Causes skin irritation

    H318 Causes serious eye damage

    H412 Harmful to aquatic life with long lasting effects

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P273 Avoid release to the environment.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P321 Specific treatment (see ... on this label).

    P332+P317 If skin irritation occurs: Get medical help.

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    Storage

    none

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Separated from strong oxidants and strong acids. Provision to contain effluent from fire extinguishing. Store in an area without drain or sewer access.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Ivermectin,Active pharmaceutical ingredients,Cosmetics material,Chemical intermediate,Nootropic,Food additive

    Location:

    6 floor Baoyilongji Building B Weiyang Area, Fengcheng 8 Road, Xi'an city, Shaanxi, 710000, China

    Payment Terms:

    L/C,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    7

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    51-100

    Year of Establishment:

    2017

    Certifications:

    ISO,ISO

    Xi'an Harmonious Natural Bio-Technology Co., Ltd. was founded in 2010, and located in Xian

    International Logistics Industrial Zone, Xi'an City, Shaanxi Province, China. Now it is the

    leading researcher and one of the biggest manufacturer in high technology API area. 

     

    There are 8 experts in our research team. We insist in innovation and produce high quality

    products. And GMP standard workshop and complete stainless extraction equipment. 

    We have 2 sales departments over 20 people and sell our products all over the world.

     

    We also have strong professional research and development team, talented personnel and

    completely equipped laboratory for the quality controlling. Various Detection Device is

    equipped in HNB company, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto

    titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

     

    HNB mainly engaged in export of products including, without limitation, pharmaceutical raw

    materials both for vet and human, also Vitamins, Amino Acids, minerals, peptides, plant

    extract, feed and food additives.

     

    Our company's business is based on Honest, Trustworthy, Constantly to Go Beyond and

    Achieve Mutual Win. Sincerely hope to strengthen exchanges and cooperation with friends

    from both home and abroad.

     

    Passion to innovate, Power to deliver !

  • Inquiry History
    61 Inquiries
    Country Product Purchase Quantity Date Posted
    Russia

    Sodium alkylbenzen sulfonate (Sulfonol powder 80%

    3 MT Sep 23, 2025
    Nigeria

    SODIUM LAURYL SULFATE K12

    25 KG Apr 14, 2026
    Nigeria

    Sodium Lauryl Sulfate (SLS)

    40.00 20' Fcl Mar 19, 2026
    Turkey

    Sodium Lauryl Sulfate (SLS)

    270.00 KG Jan 27, 2026
    Nigeria

    Sodium Lauryl Sulfate

    280 MT Jan 16, 2026
    Pakistan

    1- Sodium Lauryl Sulfate

    1 20' Fcl Nov 11, 2025
    India

    Sodium dodecyl sulfate

    15 TON Aug 5, 2025
    Nepal

    Sodium Lauryl Ether Sulphate (SLES)

    10.00 L Jul 18, 2025
    South Africa

    Sodium Lauryl Ether Sulfate

    5.00 TON Jun 27, 2025
    Bangladesh

    SLS Sodium Laryl Sulphate

    2 TON Jun 27, 2025
    India

    Sodium lauryl Sulphate -95% Powder or needles

    200 MT Jun 26, 2025
    Pakistan

    Sodium Lauryl Sulfate

    1000 KG Jun 11, 2025
    Kuwait

    SODIUM LAURYL SULPHATE (SLS) POWDER HD

    1.00 20' Fcl Apr 21, 2025
    Bangladesh

    SLS Powder

    1 20' Fcl Feb 25, 2025
    Singapore

    SLS

    500 KG Nov 11, 2024
    Kuwait

    Sodium dodecyl sulfate

    100 MG Aug 23, 2024
    Indonesia

    Sodium Lauryl Sulphate

    200 KG Jan 31, 2024
    Pakistan

    K12 powder/needles type Sodium dodecyl sulfate 99%, SDS

    18000 20' Fcl Dec 11, 2023
    Pakistan

    Sodium lauryl sulphate

    20.00 KG Nov 6, 2025
    South Africa

    Sodium dodecyl sulfate

    500 G Sep 26, 2025
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