Description
COA-BACKED BOTANICAL INGREDIENT
Curcuma longa L. Root Extract
Water-Soluble Turmeric Extract Powder 2% is presented for B2B ingredient qualification using representative batch evidence and batch-specific analytical language.
COA-Backed Specification
| Botanical identity | Curcuma longa L. |
|---|---|
| Plant part | Root |
| Form and colour | Fine saffron-yellow powder |
| Assay | Standardized assay 2% by HPLC; result 2.23% |
| Particle size | 98% through 80 mesh |
| Loss on drying | <=5.0%; result 3.56% |
| Ash | <=5.0%; result 4.42% |
| Representative batch | LXHJ201025 |
| Manufacture date | 25 October 2020 |
| Shelf life | Two years when stored properly |
Representative values do not replace the current shipment COA.
Buyer Decision Guide
Compare this standardised grade by Standardized assay 2% by HPLC; result 2.23%, 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
Water-Soluble Turmeric Extract Powder 2% is qualified using botanical identity: Curcuma longa L.; plant part: Root; offered grade: Standardized assay 2% by HPLC; result 2.23%. Its purchasing definition is anchored to Standardized assay 2% by HPLC; result 2.23%; alternatives must be compared on marker target and analytical basis.
When an alternative to Water-Soluble Turmeric Extract Powder 2% is required, compare it against this page’s identity, grade and batch-document requirements.
Browse ingredients related to Water-Soluble Turmeric Extract Powder 2%
For a Water-Soluble Turmeric Extract Powder 2% 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 LXHJ201025 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 Water-Soluble Turmeric Extract Powder 2%?
For Water-Soluble Turmeric Extract Powder 2%: Standardized assay 2% by HPLC; result 2.23%.
What identity should appear on the batch documents?
For Water-Soluble Turmeric Extract Powder 2%: The source specification is Curcuma longa L., Root. Reject substitutions that change the species or stated plant part without a revised approval.
How should buyers use the batch reference?
For Water-Soluble Turmeric Extract Powder 2%: The page cites representative batch LXHJ201025. 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 Water-Soluble Turmeric Extract Powder 2%: 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 Water-Soluble Turmeric Extract Powder 2%: 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 Water-Soluble Turmeric Extract Powder 2%: 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 Water-Soluble Turmeric Extract Powder 2%: 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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