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  • Lauramidopropyl Betaine

Lauramidopropyl Betaine

Lauramidopropyl Betaine is a high-performance zwitterionic surfactant derived from lauric acid (sourced from coconut or palm kernel oil). It is often considered an "upgraded" version of Cocamidopropyl Betaine (CAPB). Due to its more homogeneous carbon chain structure (C12), it typically exhibits superior mildness, richer lather, and a smoother skin feel. It is widely used in high-end personal care products.
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Product Parameters


Product Name (English)Lauramidopropyl Betaine
CAS No.4292-10-8
Physical Properties- Mild, zwitterionic surfactant
- Clear to pale yellow viscous liquid
- Excellent foaming, conditioning, and thickening properties
- Highly soluble in water, stable over a wide pH range
Applications- High-end shampoos, conditioners, and liquid body washes
- Facial cleansers and shaving products for its smooth afterfeel
- Baby care and sensitive skin formulations due to exceptional mildness
SpecificationsActive Content: 30% - 35% (Aqueous Solution)
Sodium Chloride: ≤ 6.0%
pH (5% sol.): 5.0 - 7.0
Packaging1000 KG/IBC drum or 200 KG/plastic drum (Net weight varies based on concentration)

Basic Properties


  1. Chemical Name: Lauramidopropyl Betaine

  2. Also known as: LAB

  3. CAS No.: [4292-10-8]

  4. Molecular Formula: C₁₉H₃₈N₂O₃

  5. Appearance: Colorless to pale yellow clear viscous liquid

  6. Odor: Slight characteristic odor

  7. Solubility: Highly soluble in water, with excellent compatibility with anionic, non-ionic, and cationic surfactants.

  8. Chemical Properties:

    • Amphoteric Nature: Maintains excellent surface activity across a wide pH range.

    • Exceptional Mildness: Extremely low irritation to skin and eyes.

    • Thickening & Foaming: Effectively thickens formulations and produces fine, stable foam.

    • Conditioning: Provides excellent skin and hair feel, reducing greasiness.

Main Applications


  1. High-end Personal Care Products:

    • Shampoos & Conditioners: Used as a primary surfactant, providing extremely mild cleansing and smooth conditioning.

    • Facial Cleansers & Body Washes: Incorporated into formulas to reduce the irritation of other surfactants and enhance product quality.

    • Baby Care & Sensitive Skin Products: An ideal choice for these applications.

  2. Other Applications:

    • Used in shaving creams, hand soaps, etc., to improve foam quality and user comfort.

Safety Precautions


  1. Irritation:

    • Very mild, with minimal irritation to human skin and eyes. It is one of the mildest surfactants known.

    • Similar to CAPB, potential sensitization risk from impurities (e.g., amidoamine) exists but is typically very low.

  2. Handling:

    • Wear protective gloves and safety glasses during routine handling to avoid unnecessary contact.

    • In case of eye contact, rinse thoroughly with plenty of water for at least 15 minutes. Seek medical attention if irritation persists.

  3. Storage:

    • Store in a cool, dry, well-ventilated place. Protect from freezing.

    • Keep container tightly closed to prevent contamination and water evaporation.

  4. Environmental Safety:

    • Biodegradable and environmentally friendly.

Company Profile

Junteng Chemical is a professional chemical raw materials trading company dedicated to providing customers with one-stop procurement services. Through strict supplier, supply chain, and after-sales management, the company ensures that product quality, transportation, and use meet customer needs. Furthermore, the company's technical team offers customized solutions and support services free of charge.

 

The company has projects in the pharmaceutical, pesticide, petrochemical, construction, food additives, wastewater treatment, adhesives, inks, paints, coatings, plastic and rubber processing, detergent raw materials, fertilizer and textile mills, and more. Junteng Chemical sources products of stable and reliable quality, collaborating with domestic and international companies such as Luxi Group, Weiyuan Chemical, Qilu Petrochemical, Dongying Lihuayi, Yanshan Petrochemical, Sinopec, Shijiazhuang Refinery, Qingdao Petrochemical, Sailboat, Dow Chemical, BASF, South Korea, Taiwan, and Saudi Arabia. Our stable supply, superior product quality, and mature logistics have earned us a wide clientele. We look forward to collaborating with all of you for a mutually beneficial future.

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Company advantages

1

One-Stop Procurement
Platform

We integrate resources across all productcategories, including organic solvents,resins and rubbers, and inorganicchemicals,and strictly control suppliers.supply chains, and after-sales processes toensure stable quality, efficienttransportation,and worry-free use,simplifying your procurement process.

2

Professional Team TechnicalEmpowerment

Equipped with an experienced technicalteam, we provide free personalizedsolutions and professional technicalsupport to customers in varlous industrie,such as pharmaceuticals, petrochemicals,coatings and inks, and sewage treatment,.helping you solve problems and improveefficiency.

3

Global supply ChainSecurity

We work with top domestic and foreignchemical giants such as Luxi Group, QiluPetrochemical, Sinopec, BASF of Germany,and Dow of the United States to establisha stable and reliable high-quality supplynetwork and a mature logistics system toensure timely and safe delivery of
products.

4

Deep Win-Win CooperationConcept

Adhering to the concept of "integrity.immediate action, professionalism,innovation and win-win" and taking"customer success and altruism" as ourmission, we are committed to establishinglong-term strategic partnerships andcreating a better future through excellentproducts and services.

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