Description
COA-BACKED BOTANICAL INGREDIENT
Sophora japonica L. Fruit Extract
Sophora Japonica Fruit Extract Powder 20% Kaempferol is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Sophora japonica L. |
|---|---|
| Plant part | Fruit |
| Form and colour | Fine yellow-brown powder |
| Assay | Kaempferol 20% by HPLC; result 21.04% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.12% |
| Ash | <=5.0%; result 4.07% |
| Representative batch | LXSNF210415 |
| Manufacture date | 15 April 2021 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by Kaempferol 20% by HPLC; result 21.04%, the stated method and the offered-lot result; raw material and ratio extracts are different purchasing specifications.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days
How This Grade Differs
Sophora Japonica Fruit Extract Powder 20% Kaempferol is qualified using botanical identity: Sophora japonica L.; plant part: Fruit; offered grade: Kaempferol 20% by HPLC; result 21.04%. Its purchasing definition is anchored to Kaempferol 20% by HPLC; result 21.04%; alternatives must be compared on marker target and analytical basis.
Compare these related grades before approval:
- Sophora Japonica Flower Extract Powder 95% Luteolin
- Sophora Japonica Fruit Extract Powder 30% Kaempferol
- Sophora Japonica Fruit Extract Powder 98% HPLC Assay
For a substitution review, compare botanical identity, plant part, assay target, analytical method, physical form and the current offered-batch COA.
Quality and Documentation
Representative batch LXSNF210415 supports the specification table above. The shipment decision should rely on the current lot documentation and any independent verification required by the buyer.
Frequently Asked Questions
What specification defines Sophora Japonica Fruit Extract Powder 20% Kaempferol?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: Kaempferol 20% by HPLC; result 21.04%.
What identity should appear on the batch documents?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: The source specification is Sophora japonica L., Fruit. Reject substitutions that change the species or stated plant part without a revised approval.
How should buyers use the batch reference?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: The page cites representative batch LXSNF210415. It supports preliminary review, while the COA issued for the offered shipment lot controls commercial acceptance.
Can current batch data be checked against the quotation?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: Ask for the offered-lot COA at qualification stage and confirm that its product name, batch number and results match the purchasing file.
Which test categories support buyer qualification?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: Compare every stated limit with the intended application and destination-market requirements, then document any additional tests in the order specification.
When are commercial quantities and timing finalised?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: Order quantity and dispatch timing are grade-specific; reconfirm them when the specification and delivery destination are known.
Which specification details may be discussed before quotation?
For Sophora Japonica Fruit Extract Powder 20% Kaempferol: Selected packing and physical requirements can be assessed, but an accepted change must appear consistently in the quotation, specification and COA.
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