Previous
Next
Lauryl Hydroxysultaine (CAS 13197-76-7)
As a leading chemical synthesis facility, we specialized in high-performance amphoteric surfactants. Today, we delve into Lauryl Hydroxysultaine (CAS 13197-76-7), a cornerstone ingredient for formulators aiming to develop premium, ultra-mild, and high-foaming personal care products.
Name: Lauryl Hydroxysultaine
Cas: 13197-76-7
Purity: 99%
MOQ: 1KG
Directory Guidance on Lauryl Hydroxysultaine (CAS 13197-76-7)
Chemical Structure
Product Overview:
Lauryl Hydroxysultaine (LHS) is a mild amphoteric surfactant derived from natural fatty sources. Known for its exceptional compatibility with anionic, cationic, and nonionic systems, it is heavily relied upon to reduce irritation in formulas while boosting viscosity and foam stability.
Core Chemical Properties
- Chemical Name: Lauryl Hydroxysultaine (LHS)
- CAS Registry Number: 13197-76-7
- Molecular Formula: C17H37NO4S
- Appearance: Clear to slightly yellowish transparent liquid
- Active Matter: Available in standard 35% and customizable 50% concentrations
- Free Amine Content: ≤ 0.5% (Strictly controlled for high stability)
- pH Range (5% aq. sol.): 5.5 – 7.5
Unlike standard blending setups, our factory utilizes an advanced closed-loop one-step quaternization process.
- Free Epichlorohydrin Stripping: Our specialized vacuum distillation setups reduce byproduct residues (like free epichlorohydrin and chloroethanol) to parts-per-million (ppm) levels, surpassing standard commercial grades.
- Color Index Stability: Advanced anti-oxidation thermal monitoring ensures every batch maintains water-white transparency, eliminating the aging/yellowing issues common during winter storage.
Product Packaging
When evaluating your chemical supply chain, our product offers distinct physical and commercial advantages over Tier-2 distributors or regional competitors:
- Superior Hard Water Tolerance: Standard CAPB (Cocamidopropyl Betaine) loses foaming power in hard water. Our LHS maintains a dense, rich foam profile even in high calcium/magnesium water conditions.
- Zero Clouding in Cold Weather: Competitor products often experience phase separation or crystallization below 10°C. Our formulation features precise carbon-chain distribution, remaining clear down to -5°C.
- Skin Softness Index: Clinically tested to significantly lower the zein score (irritation potential) of Sodium Laureth Sulfate (SLES) when co-formulated.
FAQ and After-Sales Support of Lauryl Hydroxysultaine (CAS 13197-76-7)
Service
We don’t just ship chemicals; we solve formulation bottlenecks:
- Formulation Troubleshooting: If you experience cloudiness or viscosity drop when switching to our LHS, our in-house R&D lab provides quick adjustments within 48 hours.
- Sample Testing Retention: Sealed samples from your specific batch are retained in our QC vault for 2 years to ensure complete traceability.
FAQ
- Q: Is your Lauryl Hydroxysultaine readily biodegradable?
- A: Yes, it achieves over 90% biodegradation within 28 days under OECD guidelines, making it perfect for eco-certified formulations.
- Q: Can this replace Cocamidopropyl Betaine (CAPB) completely?
- A: Yes. In fact, it provides better viscosity-building properties with salt and offers a silkier skin feel post-rinse.
Advice on Shipping
We understand that international chemical shipping requires rigorous protective handling:
- Standard Packaging: 200kg blue HDPE drums or 1,000kg IBC totes. Bulk Flexitanks are available for large-volume ocean freight.
- Export Protections: All pallets are double-wrapped with UV-resistant shrink film and braced with heavy-duty air bags inside containers to avoid shifting during transit.
- Lead Time: 7 to 10 days from payment confirmation to port loading (Qingdao/Shanghai).
Factory Capabilities & Scale
- Annual Output: 6,000 Metric Tons dedicated solely to hydroxysultaine lines.
- Certifications: Fully compliant with ISO9001, ISO14001, and REACH registration for European entry.
- Batch Consistency: Fully automated DCS control rooms manage the reaction timeline, guaranteeing zero batch-to-batch variation.
Cooperation Partner
Previous
Next
