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Representative packaging · 25 kg net · batch label carries lot no., mfg and expiry dates
Bulk lot HB-BLK-006 · Liquid extracts
Ginger Liquid Extract, Water-Soluble — Bulk 25 kg
Zingiber officinale · root (rhizome)
$729.39 per 25 kg pack · $29.18/kg
Pale yellow to yellow clear liquid extract of ginger root (Zingiber officinale), soluble in water, propylene glycol and 50% alcohol, preserved with sodium benzoate. The current Indian batch was manufactured in September 2026 with expiry in September 2028. Supplied by Herbuno in 25 kg packs at a fixed price; every pack ships with the current batch certificate of analysis.
Technical specifications
| Botanical name | Zingiber officinale |
|---|---|
| Plant part | Root (rhizome) |
| Form | Clear liquid, pale yellow to yellow |
| Solubility | Water, propylene glycol, 50% alcohol |
| Preservative | Sodium benzoate |
| pH (1% w/w) | 3.0–6.0 |
| Dry residue at 180 °C | NMT 5% |
| Specific gravity at 20 °C | 1.010–1.150 g/mL |
| Use instruction | Dilute before use |
| Country of manufacture | India |
| Composition | Ginger root extract in water, which is both the solvent and the carrier; sodium benzoate up to 0.5% as preservative. |
| Pack | 25 kg net, HDPE drum |
| Shelf life | 24 months in original sealed pack |
Current batch and quality verification
The current batch was manufactured in September 2026 and expires in September 2028. Key results: pH (1% w/w): 4.85; Dry residue at 180 °C: 2.45%; Specific gravity at 20 °C: 1.024 g/mL; Preservative: Complies. The full results table is shown below, and the COA is issued on Herbuno letterhead.
Sourcing and qualification
- Dry residue of 2.45% means roughly 97–98% of the liquid is the water base. Botanical solids, not volume, drive dosing.
- Sodium benzoate is declared, so this grade does not suit preservative-free or 'clean label' claims. It works best at the acidic pH of the batch (4.85).
- No gingerol assay is reported. If you need a measured pungent-compound content, use a standardised gingerols grade.
Frequently asked questions
Is it suitable for beverages and cosmetics?
It is water-soluble and microbiologically clean on this batch. Suitability depends on your market's rules for sodium benzoate.
What is the liquid base?
Water, which is both the extraction solvent and the carrier. Sodium benzoate is added at up to 0.5% as a preservative. That is the full composition.
Can I get a sample?
Yes. A sample from the offered batch can be arranged against a qualified enquiry.
Can I order more than one pack?
Yes. Order any number of 25 kg packs at checkout at the listed price. For a sample, extra documents or a freight estimate on a large volume, use the request form on this page.
Composition
Ginger root extract in water, which is both the solvent and the carrier; sodium benzoate up to 0.5% as preservative.
Current batch — full COA results
| Test | Specification | Result |
|---|---|---|
| pH (1% w/w) | 3.0–6.0 | 4.85 |
| Dry residue at 180 °C | NMT 5% | 2.45% |
| Specific gravity at 20 °C | 1.010–1.150 g/mL | 1.024 g/mL |
| Preservative | Sodium benzoate | Complies |
| Total heavy metals (AAS/ICP-MS) | NMT 10 ppm | Complies |
| Total aerobic count | NMT 1,000 CFU/g | 22 CFU/g |
| Yeast & moulds | NMT 100 CFU/g | 8 CFU/g |
Results from the lot's certificate of analysis, issued on Herbuno letterhead, unaltered.