UNICARE DB (BENZYL ALCOHOL / BENZOIC ACID / DEHYDROACETIC ACID)
General Information
UNICARE DB is a broad-spectrum preservative blend containing Benzyl Alcohol, Benzoic Acid, and Dehydroacetic Acid. It is designed for effective antimicrobial protection in personal care formulations while supporting clean-label, paraben-free, and mild preservative systems. UNICARE DB is particularly suitable for emulsions, lotions, and rinse-off products.
Product Properties
| Property | Description |
|---|---|
| Chemical Name | Benzyl Alcohol / Benzoic Acid / Dehydroacetic Acid |
| INCI Name | Benzyl Alcohol, Benzoic Acid, Dehydroacetic Acid |
| CAS Number | 100-51-6 / 65-85-0 / 520-45-6 |
| Appearance | Clear to slightly yellow liquid |
| Odor | Mild, characteristic |
| Solubility | Dispersible in water and oils |
| pH Range Efficacy | 3.0 – 6.0 |
| Active Content (%) | ~100 |
| Biodegradability | Readily biodegradable |
Technical Specifications
| Parameter | Value |
| Density (20°C) | 1.07 – 1.10 g/cm³ |
| Viscosity (25°C) | 10 – 30 mPa.s |
| Flash Point | >100°C |
| Shelf Life | Minimum 24 months |
| Storage | 10°C – 30°C |
Application Areas
| Industry | Examples | Function |
| Personal Care | Creams, lotions, shampoos, conditioners | Preservative system |
| Natural Formulas | Eco-certified emulsions | Mild, paraben-free preservative |
| Baby Care | Sensitive-skin cleansers and lotions | Low-irritation antimicrobial |
Advantages
Broad-spectrum antimicrobial protection
Free from parabens, formaldehyde, and isothiazolinones
Effective at low use levels (0.8–1.2%)
Compatible with natural and organic formulations
Biodegradable and compliant with global regulations
Packaging & Storage
| Feature | Specification |
| Packaging Options | 25 kg drums / 200 kg drums |
| Shelf Life | Minimum 24 months |
| Storage Conditions | Store in a cool, dry place (10–30°C) |
| Transport Classification | Non-hazardous liquid |
Safety & Handling
Avoid contact with eyes and prolonged skin exposure
Use appropriate PPE during handling
Store sealed and protected from heat and light
Dispose of in accordance with local environmental regulations
Conclusion
UNICARE DB is a multifunctional preservative blend offering safe, effective, and biodegradable antimicrobial protection for personal care and sensitive-skin formulations. Ideal for clean-label and globally accepted preservative systems.
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