Description
COA-BACKED BOTANICAL INGREDIENT
Salvia miltorrhiza Bunge (COA spelling) Root Extract
Danshen Root Extract Powder 5% Salvianolic Acid B is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Salvia miltorrhiza Bunge (COA spelling) |
|---|---|
| Plant part | Root |
| Form and colour | Fine yellow-brown powder |
| Assay | Salvianolic Acid B 5% by HPLC; result 5.42% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 3.98% |
| Ash | <=5.0%; result 4.21% |
| Representative batch | LXDS260118 |
| Manufacture date | 18 January 2026 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by Salvianolic Acid B 5% by HPLC; result 5.42%, 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
Danshen Root Extract Powder 5% Salvianolic Acid B is qualified using botanical identity: Salvia miltorrhiza Bunge (COA spelling); plant part: Root; offered grade: Salvianolic Acid B 5% by HPLC; result 5.42%. Its purchasing definition is anchored to Salvianolic Acid B 5% by HPLC; result 5.42%; alternatives must be compared on marker target and analytical basis.
Compare these related grades before approval:
- Danshen Root Extract Powder 10% Salvianolic Acid B
- Danshen Root Extract Powder 60% Salvianolic Acid B
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 LXDS260118 supports the specification table above. Current lot evidence and buyer-defined verification govern acceptance of the commercial shipment.
Frequently Asked Questions
What specification defines Danshen Root Extract Powder 5% Salvianolic Acid B?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Salvianolic Acid B 5% by HPLC; result 5.42%.
How should the botanical identity be checked?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Qualification starts with Salvia miltorrhiza Bunge (COA spelling), Root. The product name alone is not sufficient when species, plant part or grade differs.
How should sample and shipment records be matched?
For Danshen Root Extract Powder 5% Salvianolic Acid B: The page cites representative batch LXDS260118. The sample, quotation and shipment COA should be traceable to the grade actually offered.
How can the offered grade be checked before purchase?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Yes. The commercial review should use the COA for the lot being offered, together with the matching quotation and specification.
What evidence supports technical acceptance?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Review identity and Salvianolic Acid B 5% by HPLC; result 5.42% together with the listed physical tests and applicable contaminant and microbiological limits.
What can change the quoted lead time?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Commercial timing is finalised after quantity, packaging, document set and any additional testing have been agreed.
Can buyers request an alternative pack configuration?
For Danshen Root Extract Powder 5% Salvianolic Acid B: Application-specific requests require technical review. Approved changes should be documented rather than treated as an informal substitution.
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