UNICARE NS (SODIUM SALICYLATE)
General Information
UNICARE NS is a versatile, water-soluble preservative and anti-inflammatory agent based on Sodium Salicylate. It is used across personal care, cosmetic, and pharmaceutical products for its soothing properties, antimicrobial efficacy, and compatibility with natural and clean-label formulations.
Product Properties
| Property | Description |
|---|---|
| Chemical Name | Sodium Salicylate |
| INCI Name | Sodium Salicylate |
| CAS Number | 54-21-7 |
| Appearance | White crystalline powder |
| Odor | Odorless to faint aromatic |
| Solubility | Soluble in water |
| pH Range Efficacy | 4.0 – 7.0 |
| Active Content (%) | ≥ 98 |
| Biodegradability | Readily biodegradable |
Technical Specifications
| Parameter | Value |
| Melting Point | ~200°C (decomposes) |
| Shelf Life | Minimum 24 months |
| Storage | 10°C – 30°C |
Application Areas
| Industry | Examples | Function |
| Personal Care | Lotions, creams, facial cleansers | Preservative, soothing agent |
| Pharmaceuticals | Analgesic and anti-inflammatory products | Anti-irritant, antimicrobial |
| Oral Care | Toothpaste, mouthwash | Antimicrobial, flavor stabilizer |
Advantages
Provides both preservation and skin-calming benefits
Suitable for sensitive-skin formulations
Effective in water-based systems
Biodegradable and globally approved
Paraben-free and compliant with natural product standards
Packaging & Storage
| Feature | Specification |
| Packaging Options | 25 kg fiber drums |
| Shelf Life | Minimum 24 months |
| Storage Conditions | Store in a cool, dry place (10–30°C) |
| Transport Classification | Non-hazardous solid |
Safety & Handling
Avoid inhalation and eye contact
Use gloves and eye protection during handling
Store sealed and away from moisture and direct heat
Dispose of in accordance with local environmental laws
Conclusion
UNICARE NS is a multifunctional, biodegradable preservative and skin-soothing ingredient ideal for personal care and healthcare applications. It provides broad-spectrum microbial protection and anti-inflammatory benefits in clean-label formulations.
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