Description

Ivory-Nut Mannan is a high-purity polysaccharide derived from the endosperm of the ivory nut (*Phytelephas macrocarpa*). This natural polymer is valued for its unique rheological properties and biocompatibility, serving as a versatile functional ingredient. It is essential for manufacturers in the pharmaceutical, food technology, and cosmetic industries seeking natural hydrocolloids and stabilizers. Its consistent quality and reliable performance make it a key component in advanced formulations.

Application

• Pharmaceutical excipient for controlled-release tablet and capsule formulations.
• Natural thickener, stabilizer, and gelling agent in food products.
• Functional ingredient in cosmetic and personal care products for texture modification and film formation.
• Substrate or matrix in microbiological culture media and diagnostic assays.
• Raw material for the production of biodegradable films and coatings.
• Component in specialty adhesives and binding agents.
• Research and development of novel drug delivery systems.
• Dietary fiber supplement in nutraceutical applications.

Basic Information

Product Name	Ivory-Nut Mannan
CAS No.	37251-47-1
Molecular Formula	(C6H10O5)n
Molecular Weight	High Polymer (Variable)
Synonyms	Mannan, Ivory Nut; Phytelephas macrocarpa Mannan; Vegetable Ivory Mannan; Tagua Nut Mannan; Poly(1,4-β-D-mannopyranose); (1→4)-β-D-Mannan; Galactomannan (low-galactose type); Ivory Nut Gum
EINECS	Contact for details

Quality Control

Our Ivory-Nut Mannan is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and performance specifications are met. We provide full traceability and Certificates of Analysis (COA) are available for all shipments. Quality parameters are aligned with relevant standards for food and pharmaceutical applications where applicable.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to standard
Assay (Mannan Content)	≥ 90.0%
Loss on Drying	≤ 10.0%
Ash Content	≤ 2.0%
Particle Size (Typical)	80% min. passes 100 mesh
Microbiological Count	Meets standard limits

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