Liquid Palmitamidopropyl Betaine-CAS 32954-43-1
Product Name: Palmitamidopropyl Betaine (Liquid)
Alias: PAB-35, Palmitic Amide Propyl Betaine
INCI Name: Palmitamidopropyl Betaine
CAS Number: 32954-43-1
Molecular Formula: C₂₃H₄₆N₂O₃
Molecular Weight: 398.62
Active Content: 35% Min (Aqueous Solution)
Appearance: Colorless to light yellow transparent liquid
Grade: Cosmetic & Daily Chemical Grade
MOQ: 25KG
Package: 25KG/200KG Plastic Drum
Shelf Life: 12 Months (Sealed & Stored in Shady and Dry Place)
Liquid Palmitamidopropyl Betaine, PAB-35 Amphoteric Surfactant, Long Carbon Chain Betaine, High Lubricity Foaming Agent, Ultra Conditioning Surfactant, Hair Smoothing Anti-frizz Raw Material, High-end Cosmetic Cleansing Base
Liquid Palmitamidopropyl Betaine-CAS 32954-43-1
Liquid Palmitamidopropyl Betaine (PAB-35) is a high-performance ultra-long carbon chain mild amphoteric surfactant refined from high-purity palmitic acid through precise amination and betainization synthesis technology.
It is the highest-grade long-carbon-chain betaine derivative in the CAB/LAB/MAB/PAB series. Compared with conventional short and medium carbon chain betaines, PAB-35 features an ultra-stable palmitic long carbon chain structure, bringing unprecedented excellent lubricity, film-forming property and moisturizing effect.
The product combines the dual advantages of anionic and cationic surfactants, maintaining stable performance in full pH range and harsh hard water environments. It has ultra-low skin and eye irritation, fine and fluffy foam texture, and can effectively enhance the soft and delicate touch of compound cleansing formulas.
With outstanding thickening and system stabilizing capabilities, it optimizes formula viscosity uniformity and prevents finished product delamination and precipitation. Most notably, PAB-35 possesses industry-top hair repairing, anti-static and smooth conditioning effects, which can deeply repair damaged dry hair, lock in hair moisture, and perfectly solve problems of dryness, frizz, tangling and rough hair texture.
It has full formula compatibility and complete biodegradability, and is a core upgraded raw material exclusive for high-end silky and moisturizing personal care products.
Key Benefits
• Top-grade Ultra-long Carbon Chain Structure: Exclusive palmitic ultra-long carbon chain design, the highest specification in betaine series, with far better lubricity and film-forming moisturizing power than CAB-35, LAB-35 and MAB-35.
• Soft Fluffy High-quality Foam: Delicate, soft and elastic foam texture, fluffy and non-hardening after foaming, bringing gentle and luxurious cleansing touch, effectively improving the dry and rough foam defect of ordinary surfactants.
• Industry-leading Damaged Hair Repair: Super hair conditioning and moisturizing effect, deeply repair dry, frizzy and chemically damaged hair, eliminate static tangling, and achieve long-lasting silky smooth hair quality.
• Ultra-mild High-purity Formula: Low odor, low impurity, ultra-low irritation, no sensitizing components, safe and compliant for sensitive skin, pregnant women and high-end mother-baby care products.
• Efficient Thickening & Permanent Stability: Excellent viscosity adjustment performance, stable thickening effect, improve formula uniformity and high-temperature and low-temperature storage stability, avoid product delamination and water separation.
• Full-scene Adaptability & Green Eco-friendly: Stable performance in acid, neutral and alkaline environments, excellent hard water resistance, fully biodegradable, meeting global high-end cosmetic safety and environmental standards.
Applications
• Luxury Silky Hair Care Series: High-end silky smooth shampoo, damaged hair repair shampoo, anti-frizz moisturizing hair care formula, premium scalp cleansing products.
• High-end Moisturizing Facial Cleansing: Luxury moisturizing facial cleanser, sensitive skin soothing cleansing foam, high-grade low-irritation constant-moisture facial care products.
• Premium Body Cleansing Products: High-end silky moisturizing body wash, long-lasting lubricating mild hand sanitizer, high-quality skin-friendly daily cleansing formula.
• High-grade Oral Care Formulas: Luxury mild moisturizing toothpaste, high-end oral cleaning foaming base, low-irritation oral care raw materials.
• Top-grade Household Detergents: High-end mild skin-friendly dish soap, moisturizing laundry detergent, high-stability premium compound cleaning products.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Palmitamidopropyl Betaine (Liquid) | Compliant |
CAS No. | 32954-43-1 | Compliant |
Appearance (25℃) | Colorless to light yellow transparent liquid | Light yellow transparent liquid |
Active Substance Content | ≥35.0% | 35.2% |
pH Value (1% Aqueous Solution) | 5.0-7.0 | 5.8 |
Viscosity (25℃, mPa·s) | 20-80 | 42 |
Water Solubility | Fully soluble in water, clear and transparent | Fully soluble & Qualified |
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 difference between PAB-35 and other betaines (CAB/LAB/MAB)?
A1: PAB-35 adopts ultra-long palmitic carbon chain, which is the highest-end grade in the betaine series. It has the strongest lubricity, film-forming moisturizing property and damaged hair repair ability, far exceeding CAB-35 (mixed chain), LAB-35 (short chain) and MAB-35 (medium long chain), specially for top-level moisturizing and silky hair care formulas.
• Q2: What is the recommended formula addition ratio?
A2: 2%-8% for top-grade silky shampoo and hair repair products, 1%-5% for high-end moisturizing facial cleanser, 2%-6% for luxury body wash, 1%-3% for oral care products, adjustable according to ultra-high-end product positioning.
• Q3: What scenarios is PAB-35 most suitable for?
A3: PAB-35 is specially tailored for high-end moisturizing and silky cleansing products, especially suitable for damaged hair repair shampoo, constant-moisture facial cleanser and lubricating body wash, solving the problem of insufficient moisturizing and poor smoothness of ordinary betaine formulas.
• Q4: Is PAB-35 mild and safe for sensitive skin?
A4: Yes, high-purity single carbon chain structure, low odor and zero sensitizing impurities, ultra-low irritation, fully compliant with EU and domestic high-end cosmetic standards, safe for sensitive skin, pregnant women and infant care products.
• Q5: What is the compounding advantage of PAB-35?
A5: It is fully compatible with anionic, nonionic and amphoteric surfactants. It can neutralize formula irritation, significantly improve product moisturizing and silky touch, stabilize foam and viscosity, and greatly upgrade product grade and user experience.
• Q6: Does the product support bulk supply and global export?
A6: The product meets international cosmetic industry standards, with stable batch quality and sufficient inventory. It supports long-term bulk supply and global export, and provides professional ultra-high-end formula debugging technical services.
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