Description

Elderflowers is a premium botanical extract derived from the fragrant flowers of the Sambucus nigra plant, standardized under the CAS registry number 68916-55-2. This natural product is valued for its rich profile of bioactive compounds, including flavonoids and phenolic acids, which contribute to its functional properties. It serves as a key ingredient for manufacturers in the nutraceutical, cosmetic, and food & beverage industries seeking natural, plant-based solutions.

Application

• Nutraceutical & Dietary Supplements: Used in formulations for immune support, antioxidant blends, and general wellness products, often in capsules, tablets, or liquid tinctures.
• Functional Food & Beverages: Incorporated into teas, syrups, functional waters, and health drinks for its flavor profile and purported health benefits.
• Cosmetics & Personal Care: Employed in skincare products like creams, lotions, and serums for its soothing, anti-inflammatory, and antioxidant properties.
• Flavor & Fragrance Industry: Serves as a natural flavoring agent and provides a delicate, floral aromatic note for perfumes and scented products.
• Traditional & Herbal Preparations: Forms the base for traditional herbal remedies, infusions, and extracts used in various cultural practices.
• Pharmaceutical Intermediates: Potential use as a starting material for the isolation and synthesis of specific bioactive compounds for further research and development.

Basic Information

Product Name	Elderflowers
CAS No.	68916-55-2
Molecular Formula	Not Applicable (Complex Botanical Mixture)
Molecular Weight	Not Applicable (Complex Botanical Mixture)
Synonyms	Sambucus nigra flower extract; Black elder flower; European elder flower; Elder blossom; Fleur de sureau; Holunderblüten; Sauco flor; Common elder flower; Elderflower extract; Sambuci flos.
EINECS	Contact for details

Quality Control

Our Elderflowers extract is produced and tested under strict quality management protocols to ensure consistency, purity, and efficacy. We offer various grades to meet specific application needs, from standard extracts to those with quantified markers (e.g., total flavonoids, phenolic content). A comprehensive Certificate of Analysis (COA) is provided with each batch, detailing parameters such as assay, heavy metals, microbial limits, and residual solvents, ensuring compliance with relevant industry standards for botanical ingredients.

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 material is light-sensitive and easily oxidized; prolonged exposure to light, air, or elevated temperatures should be avoided to maintain stability and potency.

Specification

Item	Specification
Appearance	Fine powder or extract; Color as per grade
Identification (TLC/HPLC)	Complies
Assay (Total Polyphenols)	≥ 5.0% (or as per customer requirement)
Loss on Drying	≤ 8.0%
Ash	≤ 10.0%
Heavy Metals (as Pb)	≤ 10 ppm
Total Plate Count	≤ 10,000 CFU/g
Yeast & Mold	≤ 100 CFU/g
Residual Solvents	Complies with ICH guidelines

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