Description
COA-BACKED BOTANICAL INGREDIENT
Zingiber officinale Roscoe Root Extract
Ginger Root Extract Powder 20:1 is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Zingiber officinale Roscoe |
|---|---|
| Plant part | Root |
| Form and colour | Fine yellow-brown powder |
| Assay | Extract ratio 20:1; result complies |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 3.74% |
| Ash | <=5.0%; result 3.67% |
| Representative batch | LXSJ190801 |
| Manufacture date | 1 August 2019 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this Extract ratio 20:1; result complies ratio grade by botanical identity, plant part and physical specification; the ratio is not an active-marker percentage.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days
How This Grade Differs
Ginger Root Extract Powder 20:1 is qualified using botanical identity: Zingiber officinale Roscoe; plant part: Root; offered grade: Extract ratio 20:1; result complies. Its purchasing definition is the stated ratio grade (Extract ratio 20:1; result complies), not a guaranteed active-compound concentration.
Compare these related grades before approval:
- Ginger Root Extract Powder 5%
- Ginger Root Extract Powder 1% Standardized Assay
- Ginger Root Extract Powder 10:1
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 LXSJ190801 supports the specification table above. Confirm current batch results before release; the representative record remains supporting context rather than a shipment guarantee.
Frequently Asked Questions
What specification defines Ginger Root Extract Powder 20:1?
For Ginger Root Extract Powder 20:1: Extract ratio 20:1; result complies.
How can buyers avoid a plant-part substitution?
For Ginger Root Extract Powder 20:1: Use Zingiber officinale Roscoe, Root as the identity checkpoint, then confirm that the sample and commercial documents describe the same material.
Does the example batch replace shipment testing?
For Ginger Root Extract Powder 20:1: The page cites representative batch LXSJ190801. Use it as an example of the tested grade, not as the release record for a future shipment.
How is the current COA used in purchasing?
For Ginger Root Extract Powder 20:1: Request the current COA before issuing approval so the offered lot can be checked against the agreed identity, grade and limits.
What should buyers compare beyond the headline assay?
For Ginger Root Extract Powder 20:1: Technical acceptance should cover identity, grade-defining data, physical quality and the safety tests required for the intended market.
Do stock and testing affect the lead time?
For Ginger Root Extract Powder 20:1: The quotation should state the applicable MOQ, pack format and lead time after current inventory and testing needs are reviewed.
How are custom packing requests evaluated?
For Ginger Root Extract Powder 20:1: Discuss pack format and relevant physical parameters before quotation; feasibility and any MOQ effect are confirmed for the exact request.
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