Public reference specification
| Parameter | Published reference | How to verify |
|---|---|---|
| Volatile oil, dry basis | ≥ 1.0 mL/100 g | Request a laboratory test tied to the identified sample or lot |
| Moisture | ≤ 13.0 % | Request a laboratory test tied to the identified sample or lot |
| Total ash, dry basis | ≤ 5.0 % | Request a laboratory test tied to the identified sample or lot |
| Acid-insoluble ash, dry basis | ≤ 2.0 % | Request a laboratory test tied to the identified sample or lot |
| Foreign matter | ≤ 0.5 % | Check and record against the agreed specification |
| Bundle composition | Whole, long or broken bark, to the agreed mix | Check and record against the agreed specification |
| Microbiology | Salmonella absent in 25 g proposed; the full sampling plan, treatment and lot certificate of analysis are agreed with the buyer | Request a laboratory test tied to the identified sample or lot |
| Sulfur dioxide (SO₂) | No public default; confirm the destination limit and test scope | Confirm the requirement, then request the matching laboratory test |
| Origin | Fangcheng, Dongxing or Teng County, Guangxi, depending on the offered lot | Check the supplier record and lot identity |
| Form | Compressed bark bundles | Match the identified sample to the written order |
| Packaging | 20 kg lined carton with a 25 kg reference option; weights and case configuration confirmed in the quotation. | Match the packing specification to the packing check |
Public reference values for specification discussions, not current-lot results. Confirm the agreed limits and the identified sample or lot evidence before ordering.
