Buy Sodium Lauryl Sulfate SLS K12 SDS Bulk
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High Purity SLS Powder Manufacturer China

Sodium Lauryl Sulfate(SLS/K12/SDS) Powder & Needles

Buy Sodium Lauryl Sulfate SLS K12 SDS Bulk
Sodium Lauryl Sulfate Needles Price Supplier
High Purity SLS Powder Manufacturer China

Product Description

  • Chemical Name: Sodium Lauryl Sulfate (SLS/K12 Grade), Sodium Dodecyl Sulfate (SDS), Sodium Laurilsulfate, Sodium N-Dodecyl Sulfate.
  • CAS No.: 151-21-3
  • Type: High-Purity Industrial Anionic Surfactant
  • Molecular Formula: C12H25SO4Na / C12H25NaO4S
  • EINECS No.: 205-788-1
  • Forms: High Density Powder / Dust-free Needles
  • Appearance: White or slightly cream-colored solid
  • Packaging: 20kg/25kg Multi-Layer Composite Bag or Customized Jumbo Bags
  • Applications: Highly efficient emulsifier, heavy-duty industrial detergent, foaming stabilizer, and laboratory surfactant agent.
SLS-K12 www.zzcleanchem.com

🏢 Welcome to Zhengzhou Clean Chemical Co., Ltd. — your trusted industrial-grade sodium lauryl sulfate manufacturer and global wholesale sls supplier.


Are you looking to buy SLS powder or checking the latest market price of sls for your factory? We offer top-tier Sodium Lauryl Sulfate for sale (commonly called Sodium Dodecyl Sulfate / SDS) in multiple physical forms, including highly refined powder and low-dust needles, to perfectly suit your detergent, cosmetic, or laboratory research formulations.


Our premium sls chemical delivers exceptional foaming, powerful emulsifying, and rigorous cleansing properties. As an essential sds anionic surfactant, it provides high-active matter and stability for top-tier wash products globally.

Specification OF SLS/K12/SDS

Chemical Name Sodium Lauryl Sulphate / Sodium Lauryl Sulfate
Synonyms Dodecyl Sulfate Sodium Salt, Sodium Laurilsulfate, Dodecyl sodium Sulphate
CAS Number CAS No. 151-21-3 / CAS 151-21-3
EINECS 205-788-1
Molecular Formula C12H25NaO4S
Appearance White to cream-colored powder or needles.
Forms Needle Powder
Active Substance (%) (Lab Grade) >92 >94 >93 >95
Free Oil (%) <3 <3 <3 <3
Inorganic sulfate (%) <5 <3 <5.5 <2.5
pH Value (1% Sol) 8 ~ 11 8 ~ 11 7 ~ 10 7 ~ 10
Petroleum Ether Soluble 1.5% Max
Packing 20kg/25kg Kraft Bag or customized jumbo bags
Application Dust-free form optimized for safe handling, superior dissolution rate, and high-concentration wash products. High foaming agent widely used in detergents, cosmetics, and industrial surfactant formulations.

Always refer to the Safety Data Sheet (SDS) before use.


📥 Download Technical SDS / MSDS

Advantages & FAQ

👇 Features & Benefits:

  • ✅ Excellent solubility in water, making it faster to dissolve in production and easier to rinse off in use.
  • ✅ Great compatibility with other surfactants, resulting in great formulating flexibility.
  • ✅ Outstanding foaming and cleaning ability, with good resistance to hard water.
  • ✅ Particularly suitable for making high-quality toothpastes.

💡 Stability/Shelf life:

  • ✅ Stable at a wide pH range, except in strong acid and alkali.
  • ✅ Pack in tight-closed bags; Store in a dry, ventilated and cool place; Kept away from direct sun and water.
  • ✅ Under proper storage conditions, the shelf life of SLS is 24 months.

🧐 Commercial Sourcing FAQ:

  • Q: What factors influence the current sodium lauryl sulfate price or sls powder rate?
  • A: The bulk sls chemical price depends primarily on fatty alcohol raw material indexes, production form factors (powder vs needles), and total ordering volumes. Contact our sales department for a customized real-time quote.
  • Q: Is Sodium Dodecyl Sulfate (SDS) the exact same compound as Sodium Lauryl Sulfate (SLS)?
  • A: Yes, they represent the identical chemical molecule registered under CAS number 151-21-3. Academics and laboratories prefer the term sds sodium lauryl sulfate, whereas cosmetic and manufacturing procurement sectors call it SLS or K12.
  • Q: How do I request a formal price quotation and batch sample?
  • A: As an accredited sodium lauryl sulfate supplier, we send comprehensive product safety data sheet (sds) packets, localized factory rate files, and complimentary testing samples right after receiving your quantitative requirements through our online submission system below.

Product Application

  • 🧼 Detergent & Cleaning Industry: Primary surfactant in laundry detergents, dishwashing liquids, and industrial cleaners.
  • 🛁 Cosmetics & Personal Care: Foaming agent in toothpaste, shampoo, shower gel, and hand soap.
  • 🔬 Laboratory Research: High-purity SDS is essential for protein denaturation in DNA extraction and SDS-PAGE electrophoresis.
  • 🧪 Emulsion Polymerization: Emulsifier in the production of synthetic rubber, plastics, and latex.
  • ⏳ Textile & Leather Processing: Used as a wetting and leveling agent.
  • 🏭 Industrial Cleaning: Used in floor cleaners, engine degreasers, and car wash liquids.

🧪 Recommended dosage:

  • The recommended dosage of SLS in detergents and personal care products is 1.0%-20.0%.
Package & Shipping  www.zzcleanchem.com

Package & Shipping

🔹 Needle Form:

SLS/K12/SDS Needles 25kg Composite Bag.

 

🔹 Powder Form:

SLS/K12/SDS Powders 20kg Composite Bag.

 

🚢 Shipping:

within 30 days after receiving your deposit.

📢 Ready to ship, Support OEM/customized Labels

 

Why Source From Our Factory?

  • Minimum Order Quantity (MOQ): 1 Full Container Load (1x20' FCL) to optimize your sea freight cost.
  • Factory Direct Wholesale Pricing: Eliminating middleman markups to maximize your cost efficiency.
  • Flexible Packaging: Available in 20kg/25kg multi-layer craft paper bags or customized jumbo bags.
  • Strict Quality Control: Every batch is backed by full COA, MSDS, and ISO certifications.
  • Documentation Support: Full batch-specific COA, commercial invoice, PL, and global-compliant MSDS provided instantly.

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