Description
COA-BACKED BOTANICAL INGREDIENT
Phaeophyta (as stated on representative COA) Whole herb Extract
Brown Algae Extract Powder 5% Polyphenols is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Phaeophyta (as stated on representative COA) |
|---|---|
| Plant part | Whole herb |
| Form and colour | Fine yellow-brown powder |
| Assay | Polyphenols >=5% by UV; result 5.41% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 3.98% |
| Ash | <=7.0%; result 4.65% |
| Representative batch | LXHZ250220 |
| Manufacture date | 20 February 2025 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by Polyphenols >=5% by UV; result 5.41%, 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
Brown Algae Extract Powder 5% Polyphenols is qualified using botanical identity: Phaeophyta (as stated on representative COA); plant part: Whole herb; offered grade: Polyphenols >=5% by UV; result 5.41%. Its purchasing definition is anchored to Polyphenols >=5% by UV; result 5.41%; alternatives must be compared on marker target and analytical basis.
When an alternative to Brown Algae Extract Powder 5% Polyphenols is required, compare it against this page’s identity, grade and batch-document requirements.
Browse ingredients related to Brown Algae Extract Powder 5% Polyphenols
For a Brown Algae Extract Powder 5% Polyphenols 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 LXHZ250220 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 Brown Algae Extract Powder 5% Polyphenols?
For Brown Algae Extract Powder 5% Polyphenols: Polyphenols >=5% by UV; result 5.41%.
What identity should appear on the batch documents?
For Brown Algae Extract Powder 5% Polyphenols: The source specification is Phaeophyta (as stated on representative COA), Whole herb. Reject substitutions that change the species or stated plant part without a revised approval.
How should buyers use the batch reference?
For Brown Algae Extract Powder 5% Polyphenols: The page cites representative batch LXHZ250220. 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 Brown Algae Extract Powder 5% Polyphenols: 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 Brown Algae Extract Powder 5% Polyphenols: 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 Brown Algae Extract Powder 5% Polyphenols: 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 Brown Algae Extract Powder 5% Polyphenols: 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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