Colorants d'indice de couleur CI
CI Color Index Dyes are a standardized numbering system for pigments and dyes, assigned by the International Color Index (CI), used globally for identifying and categorizing dyes and pigments. CI number dyes are widely used across various industries, including cosmetics, food, textiles, and pharmaceuticals. The CI system makes it easier to identify and standardize colorants.
CI Color Index Dyes are used in cosmetics, food, and daily chemicals to provide colors and visual appeal to products. Each CI number represents a different type of colorant based on its source, chemical structure, and application field. Both natural and synthetic colorants are assigned CI numbers for easier identification.
Features Of CI Color Index Dyes
Applications polyvalentes
Global Standards
Variety of Choices
High-Quality Assurance
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Natural & Synthetic Dyes: We offer both natural and synthetic CI colorants, according to customer requirements.
High Safety: Produced in compliance with global food and drug regulations, ensuring safety in usage.
Stable Colors: Our CI Color Index Dyes exhibit high color stability and are resistant to fading, making them suitable for long-term use.
Application Of CI Color Index Dyes
Industrie alimentaire
- Food Coloring: CI Color Index Dyes are widely used in products such as candies, beverages, cakes, sauces, and jellies to provide color and visual attraction.
- Natural & Synthetic Colorants: Food colorants can be natural (like carotenoids) or synthetic (such as Red 40), identified by their CI number.
Cosmetic Industry
- Cosmetic Coloring: CI Color Index Dyes are used in products like lipsticks, eyeshadows, and blushes to provide vibrant colors.
- Skin Care Products: They are also used in skincare products such as creams and cleansers to enhance visual appeal.
Pharmaceutical Industry
- Drug Coloring: CI Color Index Dyes are used in tablets, capsules, and oral liquids to distinguish between different medications and improve their appeal.
- Dietary Supplements: Some CI colorants are also used in dietary supplements for better appearance.
Textile & Dyeing
- Textile Dyeing: CI Color Index Dyes are used extensively in the textile industry for dyeing and printing fabrics, ensuring color consistency and vibrancy.
- Leather Dyeing: Some CI Color Index Dyes are used in leather processing to ensure even coloring and durability.
Specification Of CI Color Index Dyes
| Code SH : | 32041600 (This may vary depending on the specific dye) |
| Numéro CAS : | Varies by CI Color Index Dye, for example, Red CI 40 has 2787-47-7, Yellow CI has 1934-21-0, etc. |
| Apparence: | Powder, granules, or liquid (depending on the specific dye) |
| Pureté: | ≥95% (Purity varies depending on the dye) |
| Solubilité: | Some are water-soluble, others oil-soluble |
| Stability: | Stable in color under high temperature, light exposure, and varying pH conditions |
| Conditions de stockage : | Store in a dry, cool place, away from direct sunlight |
Contacts
Nom de l'emplacement
Route n°1 Xinyuan, ville de Jiangyin, province du Jiangsu, Chine
Téléphone
+86 18915238983
Soutien
info@ffcingredients.com
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