Oil Soluble Brown
Oil Soluble Brown: The Professional Coloring Solution
Oil Soluble Brown is a premium oil-based coloring agent widely used in food, cosmetics, and industrial applications. This highly concentrated pigment delivers consistent, vibrant brown hues with excellent solubility in oil-based systems.
Key Features:
- High concentration formula for cost-effective use
- Excellent thermal stability (up to 180°C)
- PH stable (3-10 range)
- Lightfast grade: 6-7 (excellent light resistance)
- Solubility: 100% in vegetable oils and organic solvents
| Parameter | Specification |
|---|---|
| Product Name | Oil Soluble Brown |
| CAS Number | XXXX-XX-X |
| Appearance | Dark brown powder |
| Dye Content | ≥95% |
| Moisture Content | ≤5% |
| Ash Content | ≤0.5% |
| Particle Size | 80 mesh (90% pass) |
| Storage Conditions | Cool, dry place away from sunlight |
| Shelf Life | 24 months in original packaging |
Applications:
- Food industry: chocolates, bakery products, confectionery
- Cosmetics: lipsticks, creams, hair dyes
- Industrial uses: oil-based paints, inks, coatings
- Pharmaceuticals: tablet coatings, capsules
Oil Soluble Brown FAQ
Basic Information
What is Oil Soluble Brown?
Oil Soluble Brown is a synthetic, oil-dispersible brown colorant specifically formulated for applications where water-based dyes cannot be used. It provides excellent coloring properties in various oil-based systems.
Is Oil Soluble Brown safe for food applications?
Our Oil Soluble Brown meets international food safety standards when used within recommended dosage limits. However, specific regulatory approval varies by country and application - always check local regulations before use in food products.
How should I store Oil Soluble Brown?
Store in a cool, dry place (15-25°C) in tightly sealed containers protected from moisture and direct sunlight. Proper storage maintains product quality throughout its 2-year shelf life.
Technical Questions
What is the recommended dosage for Oil Soluble Brown?
Typical usage levels range from 0.01% to 0.5% by weight, depending on the desired color intensity and the base material being colored. We recommend starting with 0.1% and adjusting as needed.
Does Oil Soluble Brown dissolve in all types of oils?
Oil Soluble Brown demonstrates excellent solubility in most vegetable oils (soybean, sunflower, palm), mineral oils, and common organic solvents. Some specialized synthetic oils may require testing for compatibility.
Can Oil Soluble Brown be mixed with other colorants?
Yes, it can be blended with other oil-soluble dyes to create custom shades. Always conduct small-scale tests first to verify color results and stability in your specific application.
Safety and Compliance
Does Oil Soluble Brown require special handling precautions?
While generally safe when used properly, we recommend standard personal protective equipment (gloves, goggles) when handling the powder to avoid inhalation or eye contact. Maintain good ventilation in work areas.
Is Oil Soluble Brown approved for cosmetic use?
Our product meets cosmetic-grade standards for purity and safety. The specific regulatory status varies by region - consult the relevant cosmetic ingredient regulations in your market.
What documentation is available for Oil Soluble Brown?
We provide comprehensive technical documentation including SDS (Safety Data Sheet), Certificate of Analysis, and when applicable, food-grade certificates for compliant products.
Performance Characteristics of Oil Soluble Brown
Oil Soluble Brown offers superior performance compared to conventional brown colorants:
- Color Strength: 20-30% stronger than standard brown dyes
- Heat Stability: Maintains color integrity at temperatures up to 180°C
- Migration Resistance: Excellent non-bleeding properties in most applications
- Batch Consistency: Color variation ≤0.5 DE* between batches
- Compatibility: Works well with most common oil-based systems
Comparison with Alternatives
| Feature | Oil Soluble Brown | Standard Brown Dyes | Natural Alternatives |
|---|---|---|---|
| Color Intensity | High | Medium | Low |
| Lightfastness | Excellent (6-7) | Good (4-5) | Poor (2-3) |
| Heat Resistance | Up to 180°C | Up to 150°C | Up to 100°C |
| Shelf Life | 24 months | 18 months | 6-12 months |
| Cost Efficiency | High | Medium | Low |
Oil Soluble Brown in Different Industries
Food Applications
When using Oil Soluble Brown in food products, consider these application-specific recommendations:
- Chocolate: 0.05-0.2% by weight, blend with cacao butter first
- Baking Fats: 0.03-0.15%, incorporate during emulsification
- Confectionery: 0.1-0.3%, dissolve in oil phase before mixing
Cosmetic Formulations
For cosmetic applications, Oil Soluble Brown performs particularly well in:
- Lipsticks and lip glosses (0.1-0.5%)
- Pressed powder formulations (0.01-0.1%)
- Cream-based products (0.05-0.2%)
- Hair care products (0.1-1%)
Always conduct stability tests with your complete formulation to ensure color retention over time.
Ordering Information
Oil Soluble Brown is available in various packaging options:
- 25g sample jars
- 500g bottles
- 5kg pails
- 25kg drums
For bulk orders (100kg+), please contact our sales team for customized packaging and pricing options. Minimum order quantity applies to certain packaging types.