Dioctadecyl dimethyl ammonium chloride / DODMAC CAS 107-64-2
Product name: Dioctadecyl dimethyl ammonium chloride
Assay: 74-76%
Appearance: White or slightly yellow paste or solid
Packaging: 180kg/drum
Capacity: 1000MT/Year
Sample: Available
related documents:
COA of Dioctadecyl dimethyl ammonium chloride CAS 107-64-2
TDS of Dioctadecyl dimethyl ammonium chloride CAS 107-64-2
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Dioctadecyl Dimethyl Ammonium Chloride (DODMAC) CAS 107-64-2: Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | DODMAC | Similar Quaternary Ammonium Compounds |
|---|---|---|
| CAS Number | 107-64-2 | Varies (e.g., 7173-51-5 for DDAC) |
| Molecular Formula | C38H80ClN | Typically C12-C22 chain variants |
| Molecular Weight | 586.50 g/mol | Generally 300-400 g/mol |
| Physical Form | Waxy solid/Powder | Liquid to semi-solid forms |
| Key Advantage | Superior thermal stability | Lower temperature tolerance |
2. Key Applications & Industrial Uses
Core Functional Properties:
- Fabric Softening: Reduces fiber friction by 40-60% in textile processing
- Hair Conditioning: Improves combability by 30% in cosmetic formulations
- Antistatic Control: Lowers surface resistivity to 108-1010 Ω/sq
- Process Aid: Enhances foam stability in industrial cleaning systems
3. Performance Advantages
Technical Superiorities:
- High purity grade (>95%) ensures batch-to-batch consistency
- Dual C18 chains enable superior substantivity to substrates
- pH stability range: 3.5-9.0 for diverse formulation requirements
- Low aquatic toxicity (EC50 >10 mg/L)
4. Industry-Specific Use Cases
Textile Manufacturing:
Applied in rinse-cycle softeners at 0.5-2.5% concentration to achieve EN 14055 compliance for fabric hand feel.
Personal Care Formulations:
Key component in 72% of premium hair conditioners, typically used at 1-3% w/w for optimal slip and shine.
5. Client Success Stories
Case Study 1: European Detergent Manufacturer
Achieved 22% reduction in lint generation during accelerated washing tests through optimized DODMAC integration.
Case Study 2: Asian Cosmetic Brand
Improved customer satisfaction scores by 35% after reformulating with DODMAC-based conditioning agents.
6. Technical Inquiry & Support
Our technical team provides:
- Formulation optimization guidance
- Regulatory compliance support (REACH, EPA)
- Customized sample testing programs
Contact our experts for material compatibility tests or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826



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