Description

D-Glucitol Monopalmitate is a non-ionic surfactant and emulsifier derived from sorbitol and palmitic acid, widely recognized for its excellent stability and skin-conditioning properties. This compound is valued for its ability to create stable emulsions and enhance the texture and sensory profile of formulations. It serves as a critical functional ingredient for manufacturers in the personal care, cosmetics, and food industries seeking reliable, high-performance additives.

Application

• Primary emulsifier and co-emulsifier in cosmetic creams, lotions, and ointments.
• Skin-conditioning agent and emollient in personal care products for improved texture and feel.
• Stabilizer and texture modifier in food-grade applications, such as whipped toppings and dessert creams.
• Key ingredient in pharmaceutical topical preparations for its emulsifying and stabilizing functions.
• Used in industrial applications as a dispersing agent or lubricant additive.
• Component in surfactant blends for household and institutional cleaning products.

Basic Information

Product Name	D-Glucitol Monopalmitate
CAS No.	1333-66-0
Molecular Formula	C22H44O7
Molecular Weight	420.58 g/mol
Synonyms	Sorbitan Monopalmitate; Span® 40; Sorbitan Palmitate; Glucitol, 1-hexadecanoate; (2R)-2-[(2R,3R,4S)-3,4-Dihydroxyoxolan-2-yl]-2-hydroxyethyl hexadecanoate; E495; Sorbitan ester of palmitic acid
EINECS	215-572-9

Quality Control

Our D-Glucitol Monopalmitate is produced and tested under a rigorous quality management system. Each batch is analyzed to ensure it meets stringent specifications for identity, purity, and performance. Certificates of Analysis (COA) are provided and the product can be supplied to meet various standards, including FCC (Food Chemicals Codex) and personal care grade requirements, ensuring suitability for your target application.

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). Keep away from strong oxidizing agents and excessive heat. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	Off-white to cream waxy solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Saponification Value	140 - 150 mg KOH/g
Hydroxyl Value	270 - 305 mg KOH/g
Acid Value	≤ 7.0 mg KOH/g
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 10 ppm

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