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Dequalinium Chloride
Dequalinium Chloride is a cationic antimicrobial agent widely used in cosmetic and personal care formulations for preservation support and microbial control. It is suitable for OEM/ODM systems including cleansing products, hygiene formulations, and preservative systems.
- Minimum Order Quantity: 1g/10g/1kg.
- Payment Terms: T/T 100% in advance.
- Sample Policy: Free sample, buyer pays shipping.
- Packaging: View Packaging Details >>
CAS Number: 522-51-0
Product Description
Dequalinium Chloride is a quaternary ammonium compound with strong antimicrobial activity.
It is widely used in cosmetic and personal care formulations as a functional antimicrobial and preservation support ingredient.
It is suitable for OEM/ODM manufacturers developing cleansing systems, hygiene products, and preservative-controlled formulations.
Product Specification
- INCI Name: Dequalinium Chloride
- CAS No.: 522-51-0
- Appearance: White to off-white powder
- Odor: Slight characteristic odor
- Solubility: Soluble in water
- Type: Cationic surfactant / antimicrobial agent
- Storage: Store in cool, dry, sealed conditions
Key Benefits & Applications
Key Functions
- Antimicrobial Control: Helps inhibit growth of bacteria and microorganisms in formulations.
- Preservation Support: Supports cosmetic preservation systems in aqueous products.
- Hygiene Enhancement: Improves product hygiene stability during storage.
- Formulation Compatibility: Suitable for water-based cleansing systems.
Applications
- Cleansing Products
- Hygiene Care Formulations
- Personal Care Wash Systems
- OEM/ODM Preservation Systems
Formulation Guidelines
- Usage Level: 0.01–0.1%
- Phase Recommendation: Water phase (low temperature addition recommended)
- pH Range: 4.0–8.0
- Compatibility: Surfactants, preservatives, aqueous systems
- Synergy: Combines with Phenoxyethanol to enhance broad-spectrum preservation performance in cosmetic formulations.
Note: Full technical documentation (COA, MSDS, TDS) is available upon request for verified business inquiries to support quality assurance. Custom specifications and flexible MOQ options can also be discussed to meet your project needs.
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