TH Fertilizer
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Molecular formula: K₂CO₃
Molecular weight: 138.19
Description: Potassium carbonate is often used in the production of glass, soap, and fertilizers. It is also used as an electrolyte in alkaline batteries and as a buffering agent in the pharmaceutical industry. Additionally, it is a common source of potassium ions in laboratory applications. It has a variety of other uses, including in the production of fireworks, cleaning agents, and food additives.
| Inspection Items | Unit | Fine Grade | Technical Grade | First Grade | Regular Grade |
| Purity ≥ | % | 99.0 | 99.0 | 98.5 | 96.0 |
| Chloride (As KCl) ≤ | % | 0.01 | 0.03 | 0.10 | 0.20 |
| Sulphate (As K₂SO₄) ≤ | % | 0.01 | 0.04 | 0.10 | 0.15 |
| Iron ≤ | % | 0.001 | 0.001 | 0.003 | 0.010 |
| Water-Insolubles ≤ | % | 0.02 | 0.04 | 0.05 | 0.10 |
| Ash Content ≤ | % | 0.6 | 0.8 | 1.00 | 1.00 |
Storage: Store in dry and ventilated warehouse away from moisture. Don't store goods outside or expose to the air.
Packing: In 25/50/500/1000kg PP/PE bag or on customer request.
