Description
COA-BACKED BOTANICAL INGREDIENT
Sinapis species (as stated on COA) Seed Extract
Mustard Seed Powder is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.

COA-Backed Specification
| Botanical identity | Sinapis species (as stated on COA) |
|---|---|
| Plant part | Seed |
| Form and colour | Fine greenish-brown to brownish-brown powder |
| Assay | Raw seed powder; no extract ratio or marker assay stated on COA |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=8.0%; result 4.82% |
| Ash | Sulphated ash <=12.0%; result 10.88% |
| Representative batch | LXJC170210 |
| Manufacture date | 10 February 2017 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.

Buyer Decision Guide
Confirm botanical identity, plant part, assay or ratio, method, particle size and the offered-batch result before approval. Raw powder, ratio extracts and standardised grades are not interchangeable.
- Evaluation sample typically 10-20 g
- Regular MOQ typically 1 kg
- Typical lead time 7-15 working days

Quality and Documentation
Representative batch LXJC170210 supports the specification table above. Buyers may request the current batch COA and arrange independent verification.
Frequently Asked Questions
What is the standard specification?
Raw seed powder; no extract ratio or marker assay stated on COA.
Which botanical source and plant part are used?
The reviewed COA identifies Sinapis species (as stated on COA) and the plant part as Seed.
What batch evidence supports this page?
Representative batch LXJC170210 records raw seed powder; no extract ratio or marker assay stated on coa. Final supply is governed by the offered-batch COA.
Can buyers request a current batch COA?
Yes. The current offered-batch COA is confirmed before commercial approval.
What quality controls are included?
The representative COA includes physical, assay, heavy-metal and microbiological controls.
What is the typical MOQ and lead time?
Regular MOQ is typically 1 kg; normal production is 7-15 working days, subject to stock and testing.
Can packing or specifications be customised?
Packing, particle size and selected parameters may be reviewed case by case before quotation.





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