Description

Rebaudioside I is a high-intensity, non-caloric natural sweetener derived from the leaves of the *Stevia rebaudiana* plant. This specific steviol glycoside is valued for its clean, sweet taste profile with minimal bitterness and licorice aftertaste compared to other stevia extracts. It is a critical ingredient for manufacturers seeking to develop reduced-sugar and sugar-free products while maintaining a desirable flavor. Key industries that utilize this compound include the food and beverage, nutraceutical, and pharmaceutical sectors.

Application

• Food & Beverage Formulation: Used as a primary or complementary sweetener in beverages (soft drinks, juices, teas), dairy products, confectionery, and baked goods.
• Dietary Supplements & Nutraceuticals: Incorporated into vitamin gummies, protein powders, meal replacements, and health-focused products requiring a natural, zero-calorie sweetening solution.
• Pharmaceutical Applications: Employed as an excipient or sweetening agent in syrups, chewable tablets, and liquid formulations to improve palatability without adding sugar.
• Flavor Enhancement & Masking: Used to enhance overall sweetness perception and mask the bitter notes of certain active ingredients or nutrients in final products.
• Specialty Sweetener Blends: Combined with other sweeteners like erythritol, monk fruit extract, or allulose to create synergistic blends that optimize taste, mouthfeel, and cost-effectiveness.

Basic Information

Product Name	Rebaudioside I
CAS No.	1220616-34-1
Molecular Formula	C44H70O23
Molecular Weight	967.0 g/mol
Synonyms	Reb I; Rebaudioside I; 13-[(2-O-β-D-Glucopyranosyl-β-D-glucopyranosyl)oxy] kaur-16-en-18-oic acid, β-D-glucopyranosyl ester; Stevioside A3; Dulcoside B; Stevia glycoside I
EINECS	Contact for details

Quality Control

Our Rebaudioside I is produced and tested to meet stringent quality standards suitable for food, nutraceutical, and pharmaceutical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) verifying identity, purity, and compliance with relevant specifications, including potential FCC (Food Chemicals Codex) and USP (United States Pharmacopeia) guidelines. Our quality management system ensures traceability and consistency for global supply chain integration.

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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect stability and flow properties.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Assay (HPLC)	≥95.0%
Loss on Drying	≤6.0%
Residue on Ignition	≤1.0%
Heavy Metals (as Pb)	≤10 ppm
Microbiological Analysis	Meets standard requirements

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