Indigofera Tinctoria, Ext. CAS NO 84775-63-3

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CAS No.:84775-63-3

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Indigofera Tinctoria, Ext. is a natural botanical extract derived from the leaves of the *Indigofera tinctoria* plant, widely recognized as the primary historical source for the blue dye indigo. This product matters as a high-purity, plant-based alternative to synthetic colorants, meeting the growing demand for natural and sustainable ingredients in sensitive applications. It is needed by manufacturers in the cosmetics, nutraceutical, and textile industries seeking authentic, traceable, and compliant natural color solutions.

Application

As a natural colorant in cosmetic formulations such as hair dyes, soaps, and pigments.
As a key ingredient in traditional and herbal medicine preparations.
For use in nutraceutical and dietary supplement products as a functional botanical extract.
In textile dyeing processes as a natural indigo source for specialty fabrics.
As a research chemical in phytochemical and pharmacological studies.
For incorporation into natural inks and artistic pigments.

Basic Information


Product Name	Indigofera Tinctoria, Ext.
CAS No.	84775-63-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Natural Indigo Extract; Indigo Extract; Indigofera tinctoria Leaf Extract; True Indigo Extract; Indigotin Natural; Indigo Naturalis; CI 75780; Indigo Plant Extract
EINECS	Contact for details

Quality Control

Our Indigofera Tinctoria, Ext. is produced under strict quality management protocols. The product undergoes rigorous testing to ensure it meets specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Dark blue to violet powder
Identification (IR)	Conforms to standard
Assay (Total Indigoids)	Min. 90%
Loss on Drying	Max. 5.0%
Ash Content	Max. 2.0%
Heavy Metals (as Pb)	Max. 10 ppm
Microbiological Analysis	Meets standard limits