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Lake Erythrosine is a red-colored, water-insoluble pigment derived from Erythrosine (FD&C Red No. 3).
Lake Erythrosine is widely used in cosmetics, pharmaceuticals, and personal care products to provide vibrant pink to red hues.
This lake pigment offers excellent stability, making it suitable for applications where water solubility is undesirable.
CAS Number: 16423-68-0
EC Number: 240-474-8
Molecular Formula: C20H6I4Na2O5
Molecular Weight: 879.86 g/mol
Synonyms: Lake Erythrosine, E127 Lake, FD&C Red No. 3 Lake, CI 45430:1, Acid Red 51 Lake, Tetraiodofluorescein Lake, Erythrosine B Lake, Food Red 14 Lake, Cosmetic Red Lake, Pigment Red 14 Lake, Red Lake E127, Erythrosine Aluminum Lake, Erythrosine Lake Pigment, Erythrosine Lake Colorant, Erythrosine Lake Dye, Erythrosine Lake Powder, Erythrosine Lake Color, Erythrosine Lake Pigment Red, Erythrosine Lake Food Color, Erythrosine Lake Cosmetic Grade, Erythrosine Lake Pharmaceutical Grade
APPLICATIONS
Lake Erythrosine is used in lipsticks, blushes, and other cosmetic products for its vibrant red hue.
Lake Erythrosine is applied in pharmaceutical tablets and capsules as a colorant.
Lake Erythrosine is used in personal care products like soaps and shampoos for coloration.
Lake Erythrosine is utilized in certain food products where water-insoluble colors are required.
Lake Erythrosine is employed in art materials and inks for its bright red pigment.
Lake Erythrosine is used in plastics and polymers to impart color.
Lake Erythrosine is widely used as a food coloring agent, where it imparts a bright red or pink color to confectionery, gelatin, baked goods, and candies.
Lake Erythrosine is employed in the cosmetic industry for coloring products such as lipsticks, blushes, and nail polishes, where it provides a rich red or pink hue.
Lake Erythrosine is used in the pharmaceutical industry to color tablets, capsules, and syrups, improving their appearance and ensuring easy identification.
Lake Erythrosine is used in personal care products like lotions, shampoos, and body washes, where it adds color while maintaining the product’s functionality.
Lake Erythrosine is applied in the production of ice creams and dairy-based desserts, where it provides a vibrant pink or red color that enhances visual appeal.
Lake Erythrosine is used in the formulation of beverage powders, where it imparts a visually appealing red or pink color to powdered drink mixes.
Lake Erythrosine is employed in the creation of decorative edible items, such as cake decorations and edible glitters, enhancing the aesthetic appeal of desserts and baked goods.
Lake Erythrosine is used in the production of meat and poultry products, where it helps maintain an attractive color in processed meats like sausages and hot dogs.
Lake Erythrosine is used in the formulation of specialty syrups, where it provides a vivid red or pink color that enhances the product's visual appeal for drinks and desserts.
Lake Erythrosine is used in pet food products, where it contributes to the visual appearance of kibble and treats, ensuring consistent and vibrant color.
Lake Erythrosine is used in the preparation of food coatings, where it helps color products like candy coatings and chocolate-covered products, ensuring a consistent and appealing finish.
Lake Erythrosine is employed in the formulation of glazes for baked goods, where it helps create a shiny, colorful finish on pastries, cakes, and cookies.
Lake Erythrosine is used in the creation of beverages like soda and fruit juices, where it provides a bright, eye-catching red color that appeals to consumers.
Lake Erythrosine is applied in the creation of novelty food items like colored popcorn and gelatin molds, adding color to attract attention and increase consumer interest.
Lake Erythrosine is used in the production of cosmetic packaging, where it enhances the visual appeal of products by contributing a bright color to containers and labels.
Lake Erythrosine is used in the formulation of alcoholic beverages, where it imparts a red or pink color to cocktails and spirits, enhancing the product’s aesthetic appeal.
Lake Erythrosine is used in the creation of novelty candy products like gummies and lollipops, where it helps achieve a fun and vibrant red or pink color.
Lake Erythrosine is employed in the formulation of anti-aging skin care products, where it contributes to the product’s color while enhancing its overall aesthetic appeal.
Lake Erythrosine is used in the preparation of gelatin-based desserts, where it provides a bright red color that improves the visual presentation of the dessert.
Lake Erythrosine is applied in the production of coloring agents for soft serve ice cream and frozen yogurt, providing a consistent and attractive color throughout the product.
Lake Erythrosine is used in the production of food-grade coloring for holiday-themed products, such as red-colored candies and desserts for Valentine’s Day, Christmas, and other celebrations.
Lake Erythrosine is employed in the formulation of soap products, where it imparts a colorful appearance to soap bars and liquid soaps.
Lake Erythrosine is used in the manufacture of bath products like bath bombs and bath salts, where it adds color to enhance the visual appeal of the product.
Lake Erythrosine is used in the creation of non-food products, such as candles and decorative items, where it provides a bright red or pink hue.
Lake Erythrosine is used in the production of novelty products for children, such as colorful gum and toy accessories, where it provides a vibrant, attractive color.
Lake Erythrosine is used in medical products like wound dressings, where it adds a color to help differentiate products and improve visibility.
Lake Erythrosine is applied in the preparation of colored tablets for vitamin supplements, where it helps enhance the product’s appearance and helps distinguish between different vitamin types.
Lake Erythrosine is used in the formulation of air fresheners and room sprays, where it helps color the product and improve its aesthetic appeal.
Lake Erythrosine is employed in the creation of body and face art products like temporary tattoos and body paints, where it provides a vibrant red or pink hue.
Lake Erythrosine is used in the production of gift items, such as colorful confectionery and edible decorations for cakes and desserts, making them more attractive and festive.
Lake Erythrosine is a synthetic food and cosmetic dye that is derived from the water-soluble dye Erythrosine, which is made insoluble by reacting with an inorganic base, resulting in a stable, vibrant colorant in powder form.
Lake Erythrosine is a bright red or pink colorant widely used in the food, pharmaceutical, and cosmetic industries for its vivid, stable coloring properties that last in formulations without fading easily.
Lake Erythrosine is a widely accepted colorant for use in food products, with regulatory approvals from various international agencies, including the FDA, for use in a variety of food and beverage products.
Lake Erythrosine is a safe and effective dye for use in cosmetic and personal care products, where it enhances product appeal and provides rich red or pink colors to items like lipsticks, blushes, and eye shadows.
Lake Erythrosine is known for its excellent color stability, making it a preferred choice for manufacturers seeking consistent, long-lasting color in products like candy, beverages, and personal care items.
Lake Erythrosine is an inorganic, water-insoluble powder that provides a stable, uniform color to products, ensuring that color retention is maintained throughout the product’s shelf life.
DESCRIPTION
Lake Erythrosine appears as a fine, red powder with high tinting strength.
Lake Erythrosine is the aluminum lake form of Erythrosine, rendering it insoluble in water.
The pigment is stable under normal conditions and exhibits good lightfastness.
Lake Erythrosine is compatible with various cosmetic and pharmaceutical formulations.
Lake Erythrosine provides consistent coloring and is easy to disperse in oil-based systems.
Lake Erythrosine meets regulatory standards for use in specified applications.
Lake Erythrosine is typically made by combining Erythrosine dye with a suitable inorganic substrate, resulting in a pigment that is safe for use in a wide range of industrial, cosmetic, and food formulations.
Lake Erythrosine is widely used in the formulation of food colorants, where it helps to achieve a vibrant red or pink hue that appeals to consumers and enhances the visual appeal of food products.
Lake Erythrosine is valued for its vibrant color and is particularly popular in the food and beverage industry for coloring sweets, cakes, and beverages, as well as in pharmaceuticals to distinguish different medicines.
Lake Erythrosine is a non-toxic, stable colorant that complies with regulatory standards, making it safe for use in consumer products like food, cosmetics, and personal care items while providing reliable and appealing coloration.
PROPERTIES
Chemical Formula: C20H6I4Na2O5
Molecular Weight: 879.86 g/mol
Common Name: Lake Erythrosine
Appearance: Fine red powder
Odor: Odorless
Solubility: Insoluble in water; dispersible in oils and fats
pH (1% suspension): Neutral
Bulk Density: 0.4–0.6 g/cm³
Melting Point: Decomposes above 300°C
Stability: Stable under normal storage conditions
Storage Temperature: 10–30°C
Shelf Life: 24–36 months in sealed containers
FIRST AID
Inhalation:
Move to fresh air.
Seek medical attention if respiratory symptoms occur.
Skin Contact:
Wash with soap and water.
Seek medical advice if irritation develops.
Eye Contact:
Rinse with water for at least 15 minutes.
Seek medical attention if irritation persists.
Ingestion:
Rinse mouth.
Seek medical help if large amounts are ingested.
Note to Physicians:
Treat symptomatically.
No known chronic effects from exposure.
HANDLING AND STORAGE
Handling:
Use appropriate personal protective equipment.
Avoid inhalation of dust and contact with skin or eyes.
Ensure good ventilation during handling.
Spill and Leak Procedures:
Sweep up material carefully to avoid dust generation.
Dispose of according to local regulations.
Storage:
Store in a tightly sealed container in a cool, dry place.
Protect from moisture and incompatible substances.
Label containers clearly and follow all regulatory requirements.
Handling Cautions:
Avoid creating dust clouds.
Use clean, dry tools and equipment to prevent contamination.
