Some buyers cannot wait three weeks for a production run. This listing covers our stock lot programme: sodium humate granules held in the Ningxia warehouse, assayed on receipt, and available for loading within three working days of a confirmed order. The stock is Type II material at 60% humic acid, 1.5-2.5 mm, in 25 kg bags already on pallets.
The stock programme exists because most urgent enquiries come from importers who have sold a container forward and need material on the water. Jakarta, Manila, Ho Chi Minh City and Laem Chabang are all within a normal 20GP sailing from Qingdao or Tianjin, and Jeddah and Dammam take a little longer but still fit a standard booking cycle. We confirm the vessel and booking number before you open the letter of credit, not after.
Stock is rotated on a first-in first-out basis and re-assayed every quarter, so a bag loaded in month three is not material produced two years ago. Buyers who need a specific lot for a tender can reserve against a deposit and we will hold the bags under their name for up to 45 days.
Key Features
- Three-day loading: stock lots held in our Ningxia warehouse can be loaded within three working days of payment confirmation.
- Ready-assayed stock: each stock lot is re-tested quarterly, so the COA matches material actually in the warehouse.
- Port flexibility: we book from Qingdao or Tianjin depending on vessel schedule, whichever gives the earlier sailing for your destination.
- Lot reservation: tender buyers can reserve a specific lot against deposit for up to 45 days.
- Same specification as production: Type II, 60% humic acid, 1.5-2.5 mm, so a follow-up production order matches your first shipment.
- Trial quantities: 1 tonne and 5 tonne lots available for buyers testing the material before a container commitment.
Technical Specifications
| Parameter | Specification |
|---|
| Product name | Sodium Humate Granules, stock lot Type II |
| CAS number | 68131-04-4 |
| HS code | 38249999 |
| Total humic acid (dry basis) | ≥60% |
| Total organic matter (dry basis) | ≥80% |
| Water solubility | ≥98% |
| pH (1% solution) | 9-11 |
| Moisture | ≤15% |
| Granule size | 1.5-2.5 mm |
| Stock location | Ningxia warehouse, China |
| Loading time | 3 working days after confirmation |
Applications and Dosage Guidance
Stock material is used for the same field programmes as our production grade: 1,500-3,000 kg per hectare incorporated before sowing on acidic upland soil, 750-2,250 kg per hectare with gypsum and leaching on saline-alkali land, and 300-500 g per palm twice a year on plantations. Because the stock is a single specification, an importer can quote a repeatable product to distributors without re-specifying each shipment.
For distributors who repack, the 25 kg bag is a practical unit: it fills a 1 kg retail pouch cleanly and the granules survive a secondary packing line without generating excess dust. We can also supply unprinted bags so your own packing operation controls the branding, subject to a minimum of 5 tonnes per order.
Packaging, Documentation and Quality Assurance
Stock is palletised at 1 tonne per pallet in 40 x 25 kg bags with PE liner, stretch wrapped and strapped. Unprinted bags are available for repackers. Loading is 25 tonnes per 20GP palletised, and we can mix stock and production material on one booking if part of the order needs a custom bag print.
Documents released with a stock shipment include COA for the actual lot, MSDS in English, packing list with pallet and seal numbers, and certificate of origin. Because the material is already in the warehouse, we can usually send the COA and photographs of the pallets on the same day an enquiry is confirmed, which helps importers who need to satisfy a customer before the vessel sails.
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