Description

Curcumin Sulfate Sodium Salt is a water-soluble derivative of the natural polyphenol curcumin, designed to enhance bioavailability and stability. This compound is critical for research and development in nutraceutical and pharmaceutical applications where improved solubility is required. It is primarily utilized by manufacturers in the dietary supplement, functional food, and advanced biomedical research sectors seeking to leverage the anti-inflammatory and antioxidant properties of curcumin in aqueous formulations.

Application

• Dietary Supplement Formulation: As a key bioactive ingredient in capsules, tablets, and liquid supplements for enhanced absorption.
• Functional Food & Beverage Fortification: For incorporation into health drinks, yogurts, and other food products requiring water-soluble antioxidants.
• Pharmaceutical Research: As a standard or intermediate in the development of novel therapeutic agents targeting inflammation and oxidative stress.
• Cosmeceuticals: In advanced skincare serums and creams for its potential anti-aging and skin-brightening effects.
• Biochemical Research: As a tool compound in cell culture and in vitro studies to investigate signaling pathways.
• Veterinary Nutraceuticals: For use in pet health supplements aimed at joint and immune support.

Basic Information

Product Name	Curcumin Sulfate Sodium Salt
CAS No.	339286-19-0
Molecular Formula	C21H17NaO9S
Molecular Weight	468.41 g/mol
Synonyms	Sodium Curcumin Sulfate; Curcumin Sodium Sulfate; Curcumin Sulfate Sodium; Disodium [(1E,6E)-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,6-diene-3,5-dione] Disulfate; Tetrasodium Curcumin Disulfate; Curcumin Disulfate Sodium Salt; Water-soluble Curcumin Derivative; Curcumin Polysulfate Sodium
EINECS	Contact for details

Quality Control

Our Curcumin Sulfate Sodium Salt is manufactured under strict quality management systems. Each batch is tested to ensure it meets high-purity standards suitable for research and nutraceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and related substances is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms
Assay (HPLC)	≥95.0%
Water Solubility	Freely soluble
Loss on Drying	≤5.0%
Residue on Ignition (Sulfated Ash)	≤20.0%
Heavy Metals (as Pb)	≤20 ppm

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