Notopterygium Root Extract Powder

Notopterygium Root Extract Powder is a concentrated botanical ingredient produced from the medicinal rhizome and root associated with Qiang Huo, commercially identified as Notopterygium incisum K.C.Ting ex H.T.Chang. The material belongs to the Apiaceae family and is supplied as a fine extract powder for botanical formulation, product development, and commercial ingredient sourcing.

Commercial specifications center on 10:1 and 20:1 ratio extracts, with 10:1 representing the primary commercial grade. The ratio describes botanical raw-material concentration rather than the percentage of an individual active compound, making source identity and analytical consistency important considerations when comparing materials.

Ingredient Profile & Common Uses

Qiang Huo is associated with the medicinal rhizome and root of Notopterygium incisum, a botanical currently treated taxonomically as Hansenia weberbaueriana. The extract differs from simply milled botanical powder because extraction concentrates soluble and extractable constituents into a more concentrated ingredient format while retaining a multicomponent botanical profile.

Ratio extracts are the main commercial format, with 10:1 as the primary grade and 20:1 as a secondary option. The ratio describes the relationship between botanical input and finished extract; it is not an assay for notopterol, total coumarins, or another individual constituent. Buyers should therefore evaluate extract ratio, botanical identity, and analytical profile as separate specification elements.

The powdered extract is used in concentrated botanical systems, traditional herbal formulations, and dry-dose product development. Its aromatic and relatively lipophilic constituent profile can influence color, odor, taste, wetting, and dispersion. Powder flow and blend uniformity are also relevant during formulation and scale-up, particularly in multi-ingredient botanical products.

Application Areas

Botanical Supplement Formulations

Used in concentrated botanical ingredient systems where Qiang Huo forms part of the intended herbal composition. The powdered format supports dry blending and controlled inclusion in multi-ingredient formulations.

Traditional Herbal Formulations

Suitable for compound botanical products based on established herbal combinations, where botanical-source identity and consistency between incoming extract lots are important raw-material considerations.

Capsules and Tablets

The fine powdered format supports capsule and tablet development. Flowability, premixing, blend uniformity, compression behavior, and distribution should be evaluated during formulation and scale-up.

Botanical R&D and Premixes

Applicable to botanical premixes and development projects requiring comparison of extract ratios, ingredient identity, sensory behavior, or physical performance before commercial raw-material selection.

Typical Specifications

ParameterSpecification
Product NameNotopterygium Root Extract Powder
Commercial NameQiang Huo Extract
Commercial Botanical NameNotopterygium incisum K.C.Ting ex H.T.Chang
Accepted Taxonomic NameHansenia weberbaueriana (Fedde ex H.Wolff) Pimenov & Kljuykov
Botanical FamilyApiaceae
Medicinal MaterialRhizome and root
Ingredient TypeBotanical ratio extract
Product FormFine powder
Available Extract Ratios10:1 · 20:1
Primary Commercial Grade10:1
Characteristic Chemical ClassCoumarins / furanocoumarins
Characteristic ConstituentsNotopterol · Isoimperatorin · Imperatorin · Bergapten
Botanical Identity EvaluationBotanical-source authentication and chromatographic identity
Relevant Analytical TechniquesTLC / HPTLC identity profiling · HPLC constituent profiling

Key Constituents & Extract Profile

Notopterygium incisum contains a characteristic group of coumarin and furanocoumarin constituents. Notopterol and isoimperatorin are particularly relevant to chemical profiling, while imperatorin and bergapten are also established components of the botanical phytochemical profile.

This chemistry provides an important distinction between a ratio extract and a standardized extract. A ratio designation describes the concentration relationship between botanical input and finished extract. It does not establish the concentration of notopterol, isoimperatorin, total coumarins, or another individual marker.

For technical purchasing, extract ratio should therefore be interpreted together with chemical identity. TLC or HPTLC can support botanical-profile comparison, while HPLC provides greater resolution for reviewing characteristic coumarins and chromatographic consistency. This creates a more useful basis for raw-material comparison than ratio terminology alone.

Technical & Quality Considerations

Botanical authentication is a primary quality consideration. Commercial documentation should clearly identify the intended botanical source and medicinal plant material rather than relying only on the common name Qiang Huo. Chromatographic identity testing can provide additional support when differentiating incoming botanical extracts and reviewing consistency across commercial supply.

Physical performance should be evaluated as a property of the complete extract. Particle distribution can influence flow and dry-blend uniformity, while concentrated botanical solids may affect color, aroma, taste, wetting, and dispersion. In liquid systems, formulators should evaluate haze, sedimentation, and physical stability through application testing rather than inferring behavior from the extract ratio.

During capsule, tablet, or premix scale-up, R&D teams should assess premixing strategy, powder flow, segregation risk, blend uniformity, compression behavior, and compatibility with excipients or other botanical extracts. For liquid or semi-solid development, wetting and dispersion should be evaluated in the actual formulation matrix because performance depends on the complete ingredient composition and processing system.

Packaging & Commercial Supply

Essencefield supports product evaluation, formulation trials, commercial orders, and ongoing ingredient supply. Packaging, storage, and shipping arrangements are determined by product characteristics, order quantity, stability requirements, and destination-market needs.

Supply ItemGeneral Information
SampleAvailable upon request for formulation, testing, and supplier evaluation
Order Quantities100 g · 1 kg · 5 kg · 25 kg · 100 kg · 500 kg · Bulk
Sample Lead TimeTypically 5–7 days after sample confirmation
Production Lead TimeTypically 15–30 days after order and specification confirmation
PackagingSuitable protective inner packaging with bags, cartons, drums, or other appropriate outer packaging
StorageStore in tightly sealed, suitable protective packaging in a cool, dry environment. Protect from moisture, heat, and direct sunlight. Specific storage conditions follow the approved product specification.
DocumentationCOA · Product Specification · TDS · SDS · Applicable declarations (as applicable)

Final order quantities, lead times, packaging, documentation, and shipping arrangements are confirmed according to the selected product and commercial requirements.

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