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Sodium Polyphosphate
Sodium Polyphosphate is a multifunctional inorganic polymer widely used in cosmetic formulations as a chelating agent, stabilizer, and dispersion support ingredient. It is suitable for OEM/ODM cosmetic systems focused on formulation stability, emulsification performance, and ingredient compatibility optimization.
- 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: 68915-31-1
Product Description
Sodium Polyphosphate is an inorganic polymer salt widely used in formulation engineering and cosmetic system stabilization.
It functions as a chelating agent and dispersion stabilizer in cosmetic and personal care formulations.
It is suitable for OEM/ODM manufacturers developing stable emulsions, cleansing systems, and functional cosmetic bases.
This ingredient is widely used in modern formulation systems requiring stability control and ingredient compatibility optimization.
Product Specification
- INCI Name: Sodium Polyphosphate
- CAS No.: 68915-31-1
- Appearance: White powder or granular solid
- Odor: Odorless
- Solubility: Highly soluble in water
- Source: Inorganic polymer synthesis
- Main Components: Polyphosphate sodium salts
- Storage: Store in cool, dry, sealed environment away from moisture
Key Benefits & Applications
Sodium Polyphosphate provides functional support for cosmetic formulation stability and system optimization.
Key Functions
- Chelating Function: Helps bind metal ions to improve formulation stability.
- Stabilization Support: Enhances emulsion and dispersion system stability.
- Water Softening: Improves water phase compatibility in formulations.
- Formulation Optimization: Supports ingredient interaction control in complex systems.
Applications
- Cleansing Systems
- Emulsion Formulations
- Shampoo & Body Wash Systems
- OEM/ODM Cosmetic Bases
Formulation Guidelines
- Usage Level: 0.1–1.0%
- Phase Recommendation: Water phase
- pH Range: 6.0–10.0
- Compatibility: Surfactants, emulsifiers, chelating systems
- Application Systems: Cleansing, emulsification, stability control systems
- Synergy: Combines with Disodium EDTA to strengthen metal ion sequestration and improve long-term formulation stability in water-based systems.
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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