Description

Annatto Tree Extract is a natural colorant and flavoring agent derived from the seeds of the *Bixa orellana* tree. This product is valued for its vibrant yellow to orange-red hues and its role as a safe, plant-based alternative to synthetic dyes. It is essential for manufacturers in the food, cosmetic, and pharmaceutical industries seeking clean-label, natural ingredients. The extract is supplied as a fine powder or oleoresin, with its color intensity primarily attributed to the carotenoid pigments bixin and norbixin.

Application

• Food Coloring: Widely used to impart yellow, orange, or red shades to dairy products (cheese, butter, yogurt), baked goods, confectionery, snacks, and beverages.
• Cosmetic & Personal Care: Serves as a natural colorant in lipsticks, blushes, eyeshadows, soaps, and skincare products.
• Pharmaceuticals: Used as a coloring agent in tablet coatings, capsules, and ointments.
• Flavoring Agent: Imparts a slightly peppery, nutmeg-like flavor to food products.
• Textile & Industrial Dyes: Employed in the natural dyeing of fabrics and other materials.
• Dietary Supplements: Incorporated for its potential antioxidant properties.

Basic Information

Product Name	Annatto Tree Extract
CAS No.	89957-43-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Annatto; Bixin; Norbixin; CI Natural Orange 4; CI 75120; Orlean; Rocou; Achiote; *Bixa orellana* seed extract
EINECS	289-561-2

Quality Control

Our Annatto Tree Extract is produced and tested to meet stringent quality standards suitable for food, cosmetic, and pharmaceutical applications. We adhere to FCC (Food Chemicals Codex) and relevant ISO guidelines. Each batch is analyzed for key parameters including pigment concentration (Bixin/Norbixin), heavy metals, and microbiological purity. A comprehensive Certificate of Analysis (COA) is provided with every shipment to ensure traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to air, light, or heat should be avoided to maintain color stability and shelf life.

Specification

Item	Specification
Appearance	Orange-red to yellow powder or oleoresin
Identification (IR)	Conforms to standard
Assay (Total Pigments)	≥ 90% (or as per grade)
Bixin Content	Contact for details
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 3 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g
E. coli	Negative
Salmonella	Negative

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.