99% Bulk Ethyl lauroyl arginate HCl powder
Ethyl Lauroyl Arginate HCl—also known as LAE, E243, and Lauric Arginate—is the active ingredient behind a new generation of natural-origin, high-efficacy preservation systems for food, cosmetics, and pharmaceuticals.
As a cationic surfactant derived from naturally occurring L-arginine, lauric acid, and ethanol, LAE has emerged as one of the most scientifically validated and commercially significant antimicrobial agents in the global market.
We don’t just supply Ethyl Lauroyl Arginate HCl. We deliver pharmaceutical-grade purity, documented regulatory compliance, supply chain reliability, and technical partnership that give you a competitive edge in formulation development and commercial production—whether you’re manufacturing food products, cosmetics, personal care items, or pharmaceutical formulations.
Why Import Ethyl lauroyl arginate HCl From Us?
#1. High-Purity Guaranteed
Our Ethyl lauroyl arginate hydrochloride powder is over 99% pure, as confirmed by HPLC.
Meanwhile, our quality remains consistently high from batch to batch, thanks to our optimized manufacturing process and standard operating procedures.
#2. Competitive prices with quick dispatch
With our extensive manufacturing capacity, we can lower production costs relative to our competitors and more easily differentiate our pricing.
Plus, we can prepare the goods for shipment within 2~3 days for quantities ranging from 100 g to 100 kg.
Ethyl lauroyl arginate HCl Introductions and Specifications
Manufacturer Documents Download
Our Ethyl lauroyl arginate hydrochloride is a broad-spectrum antimicrobial agent and cationic surfactant, and has been approved for use in various industries worldwide:
| Application Field | Primary Function | Common Examples |
|---|---|---|
| Food Industry | Preservative & Antimicrobial Agent | Meats, poultry, cheeses, liquid foods, ready-to-eat products. |
| Cosmetics & Personal Care | Preservative & Active Ingredient | Creams, lotions, sunscreens, shampoos, soaps, deodorants. |
| Food Packaging | Antimicrobial Additive | Edible films, coatings for fresh produce, meat, and fish. |
| Industrial & Technical | Antimicrobial & Surfactant | Inks, paints, and disinfectants for equipment in wastewater treatment. |
Product Name: Bulk Ethyl lauroyl arginate hydrochloride (月桂酰精氨酸乙酯盐酸盐)
Appearance: A white powder
Cas Number: 60372-77-2
Molecular Formula: C20H41ClN4O3
Molecular Weight: 421.0 g/mol
HS Code: 2925290090 (其他亚胺及其衍生物以及它们的盐)
Suitability to be shipped by air as common goods: suitable. It is safe to be shipped by air as common goods.
Grade: Cosmetic-Grade/Food-Grade
Purity or Assay: 99%
Standards: Current Enterprise Standards
Manufacturer Certificates available: ISO
Supplier Documents Available: COA/MSDS
Supply Capability: 300KG per month
MOQ: 100G
Lead Time: 3~6 days for quantities less than 50KG, 3~4 days for orders less than 1000 g.
Stock Status: Over 100KG
Shipping Temperature: Room temperature
Storage: below 25 °C (long term)
Why Choose Us As Your Ethyl lauroyl arginate HCl Supplier?
| Feature | Benefit for Your Business |
|---|---|
| >99% HPLC Purity | Ensures consistent efficacy and potency in your final product, batch after batch. |
| ISO Facility | Guarantees a robust quality management system, traceability, and regulatory compliance. |
| Comprehensive Documentation | Full support with COA, TDS, and stability data to streamline your import and QA processes. |
| Flexible Bulk Sourcing | From 100 g to multi-ton orders, we scale with your production needs. Competitive bulk pricing. |
| Stability & Shelf Life | Excellent stability profile with a recommended shelf life of 18 months under proper storage. |
FAQs About Our Ethyl lauroyl arginate HCl
Q1: What is Ethyl Lauroyl Arginate HCl?
A: Ethyl Lauroyl Arginate HCl, commonly known as LAE, is a synthetic, cationic surfactant derived from natural building blocks: L-arginine (an amino acid), lauroyl (from lauric acid in coconut/palm oil), and ethanol. It functions as a highly effective antimicrobial preservative and active ingredient across multiple industries.
Q2: What is the global regulatory status of LAE?
A: LAE is widely approved, making it an excellent choice for global product formulations.
Food (GRAS): Recognized as Generally Recognized as Safe (GRAS) by the U.S. FDA and approved by the European Food Safety Authority (EFSA).
Cosmetics: Approved for use in many markets, including the EU (Annex V), subject to concentration limits and restrictions on lip/ oral products.
Others: Approved for use in food contact materials and has applications in industrial preservation.
Q3: How can cosmetic manufacturers benefit from using LAE?
A: LAE offers a powerful, broad-spectrum preservation solution for water-based products. It is highly effective against bacteria, yeast, and mold at low concentrations, helping to extend shelf life and ensure product safety. It is also used as an active ingredient in deodorants for its antibacterial properties.
Q4: In which cosmetic product types is LAE commonly used?
A: It is suitable for a wide range of rinse-off and leave-on products, including:
Creams, lotions, and serums
Liquid soaps, shampoos, and conditioners
Deodorants and antiperspirants
Sunscreens and makeup products
Q5: Are there any usage restrictions in cosmetics?
A: Yes, following regional regulations is crucial. For example, in the EU, its use is prohibited in products for lips and oral hygiene and in spray formulations where inhalation is possible. Always check local regulations for specific restrictions and maximum allowable concentrations.
Q6: How is LAE used as a food preservative?
A: LAE acts as a highly effective antimicrobial against common foodborne pathogens like Listeria, E. coli, and Salmonella. It is used to extend the shelf life of:
Meat & Poultry: In marinades, coatings, or surface treatments.
Dairy: In cheese spreads and processed cheeses.
Ready-to-Eat Meals & Salads: For surface protection.
Beverages: In certain acidic drinks.
Q7: Does LAE affect the taste or appearance of food?
A: No. A key advantage of LAE is its effectiveness at very low concentrations (typically 50-200 ppm), which are below the taste and odor detection thresholds for most consumers, thereby preserving the product’s original quality.
Q8: Beyond cosmetics and food, where else is LAE used?
A: LAE’s versatility extends to:
Food Packaging: Incorporated into edible films, coatings, and packaging materials to provide antimicrobial activity.
Industrial Preservation: Used in paints, inks, adhesives, and metalworking fluids to prevent microbial spoilage.
Technical Applications: Serves as a disinfectant or preservative in select institutional and agricultural settings.
Q9: How does LAE work as an antimicrobial?
A: Its positively charged molecule is attracted to and disrupts the negatively charged cell membranes of microorganisms. This action causes rapid cell death, inhibiting growth and providing effective preservation.
Q10: What are the typical handling and solubility properties?
A: LAE is generally supplied as a white powder or solution. It is readily soluble in water and water-alcohol mixtures, making it easy to incorporate into aqueous formulations. Standard industrial safety practices (gloves, eye protection) are recommended during handling.
Q11: Can you supply LAE in forms and quantities suitable for our production?
A: Yes. We supply high-purity Ethyl Lauroyl Arginate HCl in industrial-scale quantities, tailored to meet the needs of manufacturers and importers. We offer flexible packaging options and can provide technical data sheets, certificates of analysis, and regulatory support.
Q12: Do you offer formulation support or samples for testing?
A: Absolutely. We provide comprehensive technical support to help integrate LAE into your specific application. Contact our technical sales team to request a sample and discuss your project requirements.
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