UNICARE NBCG (AQUA / SODIUM BENZOATE / CAPRYLYL GLYCOL / POLYSORBATE 20)
GENERAL INFORMATION
UNICARE NBCG is a naturally aligned, mild preservative blend designed for sensitive cosmetic formulations. It combines Aqua, Sodium Benzoate, Caprylyl Glycol, and Polysorbate 20 to offer gentle yet effective broad-spectrum antimicrobial protection, making it ideal for clean beauty and minimalist formulations.
PRODUCT PROPERTIES
| Property | Description |
|---|---|
| Chemical Name | Aqua / Sodium Benzoate / Caprylyl Glycol / Polysorbate 20 |
| INCI Name | Aqua, Sodium Benzoate, Caprylyl Glycol, Polysorbate 20 |
| CAS Number | 7732-18-5 / 532-32-1 / 1117-86-8 / 9005-64-5 |
| Appearance | Clear to slightly hazy liquid |
| Odor | Mild, neutral |
| Solubility | Fully water-soluble |
| pH Range Efficacy | 4.0 – 7.0 |
| Active Content (%) | ~100 |
| Biodegradability | Readily biodegradable |
TECHNICAL SPECIFICATIONS
| Parameter | Value |
| Density (20°C) | 1.00 – 1.05 g/cm³ |
| Viscosity (25°C) | <50 mPa.s |
| Flash Point | >100°C |
| Shelf Life | Minimum 24 months |
| Storage Temperature Range | 10°C – 30°C |
APPLICATION AREAS
| Industry | Examples | Function |
| Personal Care | Creams, gels, tonics, wipes | Natural broad-spectrum antimicrobial |
| Skin Care | Moisturizers, serums, emulsions | Mild preservation with hydration support |
| Hygiene | Baby care, intimate hygiene, minimal formulas | Clean-label protection for sensitive applications |
ADVANTAGES
Naturally compliant, mild antimicrobial system
Fully water-soluble and easy to formulate
Free from phenoxyethanol, parabens, formaldehyde donors
Biodegradable components; ideal for green beauty brands
Suitable for sensitive skin and rinse-off / leave-on systems
PACKAGING & STORAGE
| Feature | Specification |
| Packaging Options | 25 kg or 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; rinse thoroughly if contact occurs
Use gloves and protective clothing during bulk handling
Store sealed and away from direct sunlight and heat
Dispose according to local regulations
CONCLUSION
UNICARE NBCG is a gentle, label-friendly preservation option for today’s eco-conscious and sensitive skin-focused cosmetic markets. It combines efficacy, safety, and simplicity in one adaptable system.
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