Description
COA-BACKED BOTANICAL INGREDIENT
Pulsatilla / Bai Tou Weng (Chinese common-name identity as stated on COA) Not stated on COA Extract
Pulsatilla Extract Powder 20:1 is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Pulsatilla / Bai Tou Weng (Chinese common-name identity as stated on COA) |
|---|---|
| Plant part | Not stated on COA |
| Form and colour | Fine yellow-brown powder |
| Assay | Extract ratio 20:1 by TLC; result conforms |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 4.04% |
| Ash | <=5.0%; result 3.69% |
| Representative batch | LXBTW20190819 |
| Manufacture date | 19 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 by TLC; result conforms 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
Pulsatilla Extract Powder 20:1 is qualified using botanical identity: Pulsatilla / Bai Tou Weng (Chinese common-name identity as stated on COA); plant part: Not stated on COA; offered grade: Extract ratio 20:1 by TLC; result conforms. Its purchasing definition is the stated ratio grade (Extract ratio 20:1 by TLC; result conforms), not a guaranteed active-compound concentration.
When an alternative to Pulsatilla Extract Powder 20:1 is required, compare it against this page’s identity, grade and batch-document requirements.
Browse ingredients related to Pulsatilla Extract Powder 20:1
For a Pulsatilla Extract Powder 20:1 substitution review, match botanical identity, plant part, grade-defining assay or ratio, analytical basis, physical form and offered-lot documentation.
Quality and Documentation
Representative batch LXBTW20190819 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 Pulsatilla Extract Powder 20:1?
For Pulsatilla Extract Powder 20:1: Extract ratio 20:1 by TLC; result conforms.
What identity should appear on the batch documents?
For Pulsatilla Extract Powder 20:1: The source specification is Pulsatilla / Bai Tou Weng (Chinese common-name identity as stated on COA), Not stated on COA. Reject substitutions that change the species or stated plant part without a revised approval.
How should buyers use the batch reference?
For Pulsatilla Extract Powder 20:1: The page cites representative batch LXBTW20190819. 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 Pulsatilla Extract Powder 20:1: 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 Pulsatilla Extract Powder 20:1: 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 Pulsatilla Extract Powder 20:1: 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 Pulsatilla Extract Powder 20:1: 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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