A moisture percentage tells only part of a spice’s story. For buyers of turmeric, red chilli or ginger powder, moisture content measures how much water a product contains. Water activity describes how available that water is for microbial growth and other reactions.
Build an appropriate specification
- Identify relevant moisture and water-activity requirements with your technical team.
- Specify the measurement methods and acceptance criteria.
- Review these results alongside hygiene controls and microbiological criteria.
Apply the requirements to your enquiry
The measurements are related but are not interchangeable: a moisture result alone does not establish water activity. Codex highlights that pathogens such as Salmonella can survive for extended periods in low-moisture foods, even when conditions prevent multiplication. A dry ingredient still needs appropriate safety controls.
Discuss sourcing with Sunjit Global
Sunjit Global welcomes enquiries with the product specification, quantity, intended use and destination. Available sourcing options, testing and documentation are confirmed for the specific offer.
Explore our turmeric fingers and turmeric powder, or request an export quotation.
Email: info@sunjitglobal.com
Sources and further reading
Sources reviewed on 24 October 2026. The checklist above is practical sourcing guidance; confirm current destination requirements for your shipment.