Nutrient content
N–P₂O₅–K₂O as selected
Specialty NPKs
Two commercial tracks on one page: high-potassium complex NPK, and chlorine-free grades for Cl-sensitive supply requirements.
19-9-19 high K
Complex NPK
Bulk & packaged
International supply
Fit check
Is this product right for your needs?
Use Specialty NPKs when the buying task is either elevated potassium or a chlorine-free potash route — without splitting into separate site sections.
- High-Potassium: NPK 19-9-19
- Chlorine-Free: NPK 15-15-15 and NPK 17-8-18
- Complex granules for uniform spreading
- Same packaging and document set across groups
Grade switcher
Select group and grade
Toggle High-Potassium or Chlorine-Free, then pick a grade. Hash example: #npk-17-8-18.
Active: NPK 19-9-19 · High-Potassium
Snapshot
Product at a glance
Physical form
Granular complex fertilizer
Granule size
2–5 mm (typical)
Packaging
Bulk, bags and big bags
Application
Broadcast / banding
Manufacturer
Acron Group facilities
Details
Product information
Overview
Group: High-Potassium. Chloride status: Standard (KCl route).
Manufactured at Acron Group facilities and offered through Acron Trading for international supply.
| Parameter | Value |
|---|---|
| Grade | NPK 19-9-19 |
| Group | High-Potassium |
| Total nitrogen (N) | 19 % |
| Available phosphate (P₂O₅) | 9 % |
| Water-soluble phosphate (P₂O₅) | 7.5 % min. |
| Potassium (K₂O) | 19 % |
| Chloride status | Standard (KCl route) |
| Moisture | ≤ 1.0 |
| Granule size 2–5 mm | ≥ 90 % |
- Dry bulk
- 50 kg bags
- 500 kg and 1,000 kg big bags
- Formats aligned to route and volume
- Dry bulk and container options
- Rail and road inland
- Document pack via trading portal
- Storage as for dry complex NPKs
-
Product Specification
Typical chemical and physical parameters for the selected grade.
Request document -
Technical Data Sheet (TDS)
Handling, storage and logistics notes for commercial buyers.
Request document -
Safety Data Sheet (SDS)
Classification, hazards and first-aid information.
Request document -
Storage Instructions
Warehouse and bulk storage recommendations.
Request document -
Sample Certificate of Analysis (COA)
Example COA layout from Acron Group production lots.
Request document
High-potassium grades support K-forward programs. Chlorine-free grades are offered for contexts where chloride from potash sources must be avoided. Confirm crop sensitivity and local rules before selection.
Product appearance
How the product looks in supply
Visual references for quality checks and logistics planning. Final lot colour may vary within specification.
Compare
Compare grades
| Grade | Group | N % | P₂O₅ % | K₂O % | Cl status |
|---|---|---|---|---|---|
| NPK 19-9-19 | High-Potassium | 19 | 9 | 19 | Standard (KCl route) |
| NPK 15-15-15 (Cl-free) | Chlorine-Free | 15 | 15 | 15 | Chlorine-free |
| NPK 17-8-18 | Chlorine-Free | 17 | 8 | 18 | Chlorine-free |
Related
Related products
Balanced NPKs
Standard equal-ratio complexes.
View productSulphur-Containing NPKs and NPs
Complex grades with SO₃ enrichment.
View productNPK Bulk Blends
High-N blend ladder from 33-1-1 to 27-6-6.
View productNeed a commercial offer for this product?
Your selected grade is kept for the trading portal. Add destination, port and volume to continue.