Description

Plum, Ext. CAS NO 90082-87-4 is a concentrated botanical extract derived from the fruit of the *Prunus domestica* species. This natural extract is valued for its rich profile of bioactive compounds, including polyphenols and antioxidants, which contribute to its functional properties. It serves as a key ingredient for manufacturers in the nutraceutical, functional food, beverage, and cosmetic industries, where natural sourcing and health benefits are paramount.

Application

• Nutraceutical & Dietary Supplements: Used in formulations for antioxidant support, digestive health, and general wellness due to its high phenolic content.
• Functional Foods & Beverages: Incorporated into health drinks, snack bars, and yogurts as a natural flavoring and functional ingredient to enhance nutritional value.
• Cosmetics & Personal Care: Employed in skincare products like creams, serums, and lotions for its antioxidant and skin-conditioning properties.
• Natural Colorants & Flavors: Acts as a source of natural color and a subtle fruity flavoring agent in various food and beverage applications.
• Pharmaceutical Intermediates: May serve as a starting material for the isolation of specific bioactive compounds for further pharmaceutical research and development.
• Animal Nutrition: Used in specialty feed additives to promote animal health and well-being.

Basic Information

Product Name	Plum, Ext.
CAS No.	90082-87-4
Molecular Formula	Not Applicable (Complex Botanical Mixture)
Molecular Weight	Not Applicable
Synonyms	Prune Extract; *Prunus domestica* Extract; Plum Fruit Extract; Plum Concentrate; Dried Plum Extract; Plum Powder; Prunus Extract; Prune Fruit Extract
EINECS	Contact for details

Quality Control

Our Plum Extract is produced under strict quality management systems. Each batch undergoes rigorous testing to ensure it meets specifications for identity, purity, and activity. Key parameters such as total polyphenol content, antioxidant capacity (e.g., ORAC value), and solvent residues are monitored. A Certificate of Analysis (COA) is provided with every shipment, detailing these quality attributes. Production can adhere to relevant standards such as ISO, GMP, and FCC guidelines upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at temperatures between 15-25°C. This material is light-sensitive and easily oxidized; prolonged exposure to air, light, or heat should be avoided to maintain potency and stability. For long-term storage, consider an inert atmosphere.

Specification

Item	Specification
Appearance	Brown to dark brown powder or viscous liquid
Identification (IR / TLC)	Conforms to standard
Assay (Total Polyphenols)	Min. 40% (as Gallic Acid Equivalents)
Loss on Drying	≤ 5.0%
Heavy Metals (as Pb)	≤ 10 ppm
Total Plate Count	≤ 1000 cfu/g
Yeast & Mold	≤ 100 cfu/g
Solvent Residues	Meets ICH guidelines

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