Description

Gumarabic,Hydrogenoctenylbutanedioate is a chemically modified gum arabic derivative, specifically an octenyl succinic anhydride (OSA) modified starch or gum. This modification is engineered to enhance the emulsifying, stabilizing, and encapsulation properties of the base gum, making it a highly functional ingredient. It is primarily sought after by manufacturers in the food, beverage, and pharmaceutical industries who require superior oil-in-water emulsion stability, controlled release, and improved shelf-life for their products.

Application

• Food & Beverage Emulsification: Acts as a key emulsifier and stabilizer in flavor oil emulsions, clouding agents for beverages, and dairy-based drinks.
• Encapsulation Agent: Used for the microencapsulation of sensitive oils, flavors, vitamins, and nutraceuticals to protect against oxidation and mask unpleasant tastes.
• Pharmaceutical & Nutraceutical Formulations: Serves as an excipient in tablet coatings and controlled-release formulations, and as a stabilizer in liquid suspensions and emulsions.
• Cosmetics & Personal Care: Functions as a thickener, stabilizer, and film-forming agent in lotions, creams, and hair care products.
• Industrial Applications: Employed as a binder, adhesive, or surface-sizing agent in paper and textile manufacturing.

Basic Information

Product Name	Gumarabic,Hydrogenoctenylbutanedioate
CAS No.	455885-22-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	OSA-modified gum arabic; Octenyl succinic anhydride modified gum acacia; Gum arabic octenyl succinate; E414 (modified); Acacia gum, hydrogen octenylbutanedioate; INS 414 (modified); 2-Octen-1-ylsuccinic acid, gum arabic ester
EINECS	Contact for details

Quality Control

Our Gumarabic,Hydrogenoctenylbutanedioate is produced and tested under a strict quality management system. We ensure compliance with relevant food-grade and pharmaceutical-grade standards where applicable, including FCC and potential USP/NF guidelines for modified gums. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, degree of substitution, and functional performance parameters, available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent caking and degradation due to moisture absorption.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms
Assay (Degree of Substitution)	Contact for details
Moisture Content	≤ 10.0%
Ash Content	≤ 4.0%
pH (1% solution)	4.0 - 6.0
Viscosity	Contact for details
Heavy Metals (as Pb)	≤ 10 ppm
Microbiological Analysis	Meets standard criteria for food ingredients

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