Sodium Myristoamphoacetate(CAS 68647-45-0)
Product Name: Sodium Myristoamphoacetate
Chemical Name: Sodium Myristoamphoacetate
INCI Name: Sodium Myristoamphoacetate
CAS Number: 68647-45-0
Molecular Formula: C₂₀H₃₉N₂NaO₄
Molecular Weight: 394.52
Purity: 30% Min (Aqueous Solution)
Appearance: Colorless to light yellow transparent liquid
Grade: Cosmetic & Daily Chemical Grade
MOQ: 25KG
Package: 25KG/160KG Plastic Drum
Shelf Life: 12 Months (Sealed & Stored in Shady and Dry Place)
Application: Widely used in high-end personal care and daily chemical products, serving as mild foaming agent, high-efficiency surfactant, formula thickener and stabilizer
Sodium Myristoamphoacetate, Myristoyl Amphoteric Acetate, Zwitterionic Surfactant, Mild Foaming Agent, Daily Chemical Raw Material, Low Irritation Surfactant, Cosmetic Grade Sodium Myristoamphoacetate
Sodium Myristoamphoacetate(CAS 68647-45-0)
Sodium Myristoamphoacetate is a high-performance zwitterionic amphoteric surfactant derived from myristic acid. It features excellent water solubility, superior compounding performance with anionic, cationic and non-ionic surfactants. Compared with conventional amphoteric surfactants, it has finer foam, better thickening effect and lower skin irritation. With stable chemical properties and wide formula adaptability, it fully complies with global cosmetic raw material regulations and is a premium mild raw material for high-end daily chemical formulations.



Key Benefits
• Ultra-low Irritation & Skin-friendly: Extremely mild formula, non-irritating to skin, hair and mucous membranes, suitable for sensitive and delicate skin care.
• Superior Compatibility: Perfectly compatible with all types of surfactants, effectively reduce overall formula irritation and optimize system balance.
• Delicate & Dense Foam: Produces rich, silky and long-lasting fine foam, significantly improving product use experience.
• Efficient Mild Cleaning: Possesses moderate decontamination ability, cleans thoroughly without dryness, tightness or hair roughness.
• Excellent Thickening & Stabilizing Performance: Outstanding auxiliary thickening and foam stabilizing effect, effectively prevent product stratification and deterioration.
• Global Standard Compliance: Meets EU, US and China cosmetic raw material standards, safe and stable for long-term commercial use.
Applications
• High-end Facial Cleansers: Premium amino acid facial cleanser, sensitive skin cleansing milk, mild cleansing foam to enhance mildness and foam fineness.
• High-grade Hair Care Products: Mild high-end shampoo, silk hair care cleansing system, gently clean and protect hair scales.
• Body Cleansing Products: Luxury body wash, moisturizing bath foam, mild hand sanitizer for high-end daily chemical series.
• Infant & Toddler Care Products: Baby shampoo and body wash two-in-one, meeting strict mild care standards for infant tender skin.
• Special Mild Daily Chemicals: Low-irritation cleansing lotion, high-end pet mild cleaning products, customized mild formula additives.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Sodium Myristoamphoacetate | Compliant |
CAS No. | 68647-45-0 | Compliant |
Appearance (25℃) | Colorless to light yellow transparent liquid | Light yellow transparent liquid |
Active Substance Content | ≥30.0% | 30.6% |
pH Value (1% Aqueous Solution) | 6.0-8.0 | 7.0 |
Viscosity (25℃, mPa·s) | 60-220 | 135 |
Water Solubility | Fully soluble in water | Fully soluble |
Impurity Content | No visible mechanical impurities | Compliant |
Conclusion | Conforms to enterprise standard and global cosmetic raw material regulations | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ and supporting packaging types?
A1: The MOQ is 25KG, standard plastic drum packaging, and customized packaging is available for bulk orders.
• Q2: Does Sodium Myristoamphoacetate support global market sales?
A2: Yes, it meets mainstream global cosmetic regulations and can be exported worldwide.
• Q3: What is the core advantage compared with lauroyl amphoteric acetate?
A3: It has better thickening performance and finer foam, more suitable for high-end mild formula development.
• Q4: What are the standard storage and transportation requirements?
A4: Seal and store in cool and dry place, avoid high temperature and sunlight, transport as ordinary daily chemical raw materials.
• Q5: Can it be compounded with amino acid surfactants?
A5: Absolutely yes, it can significantly improve the mildness and foam stability of amino acid formulas.
• Q6: What is the delivery time for bulk customized orders?
A6: Conventional stocks are sufficient, bulk customized orders can be delivered within 3-7 working days.
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