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Turmeric, designated as E100, is a natural yellow-orange coloring derived from the rhizomes of the Curcuma longa plant.
E100 Turmeric is widely used as a spice, food coloring, and nutraceutical ingredient, prized for its color intensity, earthy flavor, and potential health benefits.
The coloring properties are primarily due to curcuminoids, especially curcumin, a compound with antioxidant and anti-inflammatory effects.
CAS Number: 8024-37-1
EC Number: 232-384-2
Molecular Formula: Not applicable (natural extract)
Molecular Weight: Not applicable
Synonyms: Turmeric, E100, Curcuma longa, Curcumin colorant, Turmeric root extract, Natural yellow color, Turmeric food dye, Turmeric rhizome powder, Turmeric pigment, Curcumin pigment, Natural yellow E100, Turmeric oleoresin, Curcuma extract, E100 color additive, Turmeric herbal extract, Turmeric powder, Turmeric essential oil, Natural turmeric coloring, Turmeric botanical extract, Curcuma yellow, Yellow turmeric powder, Curcuminoid colorant, Turmeric flavor color, Natural food coloring turmeric, Turmeric oil-based color, Turmeric hydrophobic extract, Turmeric granule, Turmeric suspension, Turmeric food ingredient, Turmeric for beverages
APPLICATIONS
E100 Turmeric is used in food products like curries, sauces, soups, mustards, and snack coatings for its bright yellow color and distinctive taste.
E100 Turmeric is applied in dairy products and beverages for color enhancement and functional properties.
E100 Turmeric is used in dietary supplements for its antioxidant, anti-inflammatory, and digestive health benefits.
E100 Turmeric is found in cosmetics such as facial creams, masks, and soaps for skin-brightening and purifying effects.
E100 Turmeric is used in traditional medicine formulations in Ayurveda and Chinese herbal remedies.
E100 Turmeric is employed in natural textile dyeing and pH-sensitive indicator applications.
E100 Turmeric is widely used as a natural coloring agent in the food industry, providing a bright yellow color to products like curries, mustards, and rice dishes.
E100 Turmeric is employed in the cosmetic industry for coloring products such as soaps, lotions, and face powders, where it imparts a golden yellow hue.
E100 Turmeric is used in the formulation of dietary supplements, where it serves as a natural colorant for capsules, tablets, and powders while also offering health benefits, particularly for its anti-inflammatory properties.
E100 Turmeric is applied in the production of beverages such as fruit juices, teas, and smoothies, where it provides a vibrant yellow color and enhances the product’s appeal.
E100 Turmeric is used in the production of dairy products, such as cheese and yogurt, where it provides a natural yellow color without altering the product's flavor or texture.
E100 Turmeric is employed in the production of confectionery items, such as candies, gummies, and chocolates, where it helps provide an attractive yellow or orange color.
E100 Turmeric is used in the preparation of spice mixes and seasonings, where it adds a natural yellow tint and enhances the appearance of curry powders, seasoning salts, and other spice blends.
E100 Turmeric is applied in the production of mustard and salad dressings, where it contributes to the rich yellow color that is characteristic of these condiments.
E100 Turmeric is used in the creation of health drinks and wellness shots, where it enhances the visual appeal of the product while providing antioxidant benefits.
E100 Turmeric is used in the formulation of energy drinks, where it helps provide a natural yellow hue that makes the product visually appealing and attractive to consumers.
E100 Turmeric is used in the production of frozen desserts, such as ice cream and sorbets, where it imparts a golden yellow color that adds to the visual appeal of the dessert.
E100 Turmeric is employed in the formulation of food coatings, such as those for fried foods, where it helps create a golden color that improves the appearance of fried snacks and dishes.
E100 Turmeric is used in the production of meat products, such as sausages and processed meats, where it helps maintain a natural yellow color in the final product.
E100 Turmeric is used in the preparation of herbal teas, where it adds a golden yellow color to the tea and contributes to the product's health benefits.
E100 Turmeric is applied in the manufacture of sauces and gravies, where it enhances the color of the sauce and provides a rich, appealing golden hue.
E100 Turmeric is used in the formulation of sauces for snacks, such as cheese and curry sauces, where it enhances the visual appeal of the product while adding flavor.
E100 Turmeric is employed in the production of fruit jams and marmalades, where it helps achieve a bright yellow color that makes the product more visually appealing.
E100 Turmeric is used in the preparation of egg-based products, such as scrambled eggs and omelets, where it provides a natural yellow color and enhances the product’s appearance.
E100 Turmeric is used in the production of pickled foods, such as pickled vegetables and relishes, where it provides a rich yellow color that adds to the visual appeal.
E100 Turmeric is applied in the manufacture of granola bars and snacks, where it provides a natural yellow tint that enhances the visual appeal of the product.
E100 Turmeric is employed in the formulation of cosmetic products like hair dye, where it imparts a golden yellow color and is often used for temporary coloring treatments.
E100 Turmeric is used in the preparation of natural food glazes for cakes, pastries, and fruits, where it provides an appealing color while helping to preserve the product.
E100 Turmeric is used in the production of pet food products, where it imparts a natural yellow color to kibbles, treats, and other pet food items.
E100 Turmeric is used in the formulation of colored pasta, where it provides a natural yellow hue to pasta dough, improving the visual appeal of the dish.
E100 Turmeric is used in the preparation of herbal supplements, where it provides a yellow color to the product while also offering health benefits, particularly related to digestion and inflammation.
E100 Turmeric is used in the production of cookies and biscuits, where it helps provide a golden yellow color that enhances the visual appeal of the final product.
DESCRIPTION
E100 Turmeric appears as a yellow to orange fine powder derived from dried Curcuma longa rhizomes.
E100 Turmeric contains curcumin, demethoxycurcumin, and bisdemethoxycurcumin, which are responsible for its vivid color and health-supportive properties.
E100 Turmeric is insoluble in water but soluble in oils and alcohols.
E100 Turmeric offers strong light absorption and pH sensitivity—shifting from yellow to red-orange in alkaline conditions.
E100 Turmeric has an earthy, slightly bitter flavor and is stable under dry, cool storage conditions.
E100 Turmeric is widely recognized for its health-promoting properties, particularly in supporting joint health, reducing inflammation, and improving digestion, making it a popular ingredient in wellness products.
E100 Turmeric is often used as a safe and natural alternative to synthetic colorants, particularly in products marketed as organic, natural, or free from artificial additives.
E100 Turmeric is a versatile ingredient that can be used in both food and non-food products, providing a stable yellow color and offering additional health benefits in supplements, cosmetics, and skincare products.
E100 Turmeric is a highly stable natural colorant that is resistant to light and heat, making it an excellent choice for long-lasting applications in food products like sauces, beverages, and dairy products.
E100 Turmeric is recognized for its ability to improve the visual appeal of various consumer products, giving them a bright yellow color that is both natural and attractive to consumers.
E100 Turmeric is a non-toxic, biodegradable colorant that is approved by regulatory bodies such as the FDA and EFSA for use in food, cosmetics, and dietary supplements, making it a reliable and safe choice for manufacturers.
PROPERTIES
Chemical Formula: Not applicable
Molecular Weight: Not applicable
Common Name: Turmeric
Appearance: Yellow to orange fine powder
Odor: Earthy, slightly bitter
Solubility: Insoluble in water; soluble in ethanol and oils
Color Stability: pH-sensitive; stable in acidic conditions
Lightfastness: Moderate
Thermal Stability: Stable under cooking temperatures
Storage Temperature: 10–25°C
Shelf Life: 12–24 months when properly sealed
FIRST AID
Inhalation:
Move to fresh air.
If irritation occurs, seek medical advice.
Skin Contact:
Wash with soap and water.
Discontinue use if redness or rash develops.
Eye Contact:
Rinse thoroughly with water for at least 15 minutes.
Seek medical attention if irritation persists.
Ingestion:
Non-toxic in food-use amounts.
Rinse mouth and drink water if discomfort arises.
Note to Physicians:
Treat symptomatically.
No known chronic effects at typical exposure levels.
HANDLING AND STORAGE
Handling:
Avoid creating dust.
Use gloves and a dust mask during handling in bulk form.
Ensure good ventilation when using large volumes.
Spill and Leak Procedures:
Sweep up and collect in a suitable container.
Avoid dispersing dust into the air.
Clean residue with mild detergent and water.
Storage:
Store in a cool, dry, and dark environment in tightly sealed containers.
Avoid exposure to moisture, heat, and light to maintain color strength and shelf life.
Handling Cautions:
Keep away from alkaline substances and strong oxidizers.
Always use clean, dry tools when handling turmeric powder.
