Description

Gardeniablue CAS NO 106441-42-3 is a high-purity synthetic blue colorant derived from gardenia fruit extracts. This compound is valued for its vibrant, stable blue hue and its natural origin, making it a preferred choice for applications requiring clean-label ingredients. It is primarily utilized by manufacturers in the food, beverage, cosmetic, and pharmaceutical industries seeking to replace synthetic dyes with natural alternatives.

Application

• Food & Beverage Coloring: Used in confectionery, dairy products, beverages, and baked goods to provide a stable blue color.
• Cosmetic & Personal Care: Incorporated into makeup, soaps, shampoos, and skincare products for natural color appeal.
• Pharmaceuticals: Employed as a natural colorant in tablet coatings, syrups, and capsules.
• Nutraceuticals & Supplements: Used to color vitamin gummies, protein powders, and health supplements.
• Artisan & Craft Products: Suitable for natural dyeing in crafts and artisanal food products.

Basic Information

Product Name	Gardeniablue
CAS No.	106441-42-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Gardenia Blue; Gardenia Blue Pigment; Genipin-derived Blue Pigment; Natural Blue 1 (proposed); Gardenia Jasminoides Ellis Blue; Crocetin-derived Blue Colorant; Gardblue; Natural Gardenia Blue
EINECS	Contact for details

Quality Control

Our Gardeniablue is produced under strict quality management systems to ensure batch-to-batch consistency and purity. It is tested against rigorous specifications for color strength, heavy metals, and microbiological safety, aligning with standards for food-grade and cosmetic-grade ingredients. A Certificate of Analysis (COA) documenting purity, identity, and safety parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from excessive heat and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Blue to dark blue powder
Identification (IR)	Conforms to standard
Assay (Color Value)	≥ E100 (or as specified)
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

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