Agricultural Potassium Chloride
Other Products
Molecular Formula: KCl
Molecular Weight: 75.46
Specific Gravity: 1.948
Melting Point: 776°C, easily soluble in water
Sensory Indicators: White or slightly yellowish fine crystals or powder, with a salty and spicy taste. It is a neutral salt, non-toxic, non-corrosive, and non-explosive.
Uses: Widely used in agriculture as base and top dressing for food crops and cash crops. Potassium chloride is one of the three essential elements in fertilizers. It promotes the formation of plant proteins and carbohydrates, enhances lodging resistance, and is a key element in improving the quality of agricultural products. It plays a role in balancing nitrogen, phosphorus, and other nutrients in plants.
Product Features: Low content of calcium, magnesium, and sulfate, high quality.
Product Packaging: Inner plastic, outer woven bag, weight 50 kg/bag.
Technical Standard: GB6549－1996
Indicator Name | Indicator (%) | ||||
| Refined | Standard | |||
Potassium Chloride (KCl) Content ≥ | 98 | 95 | 93 | 90 | 85 |
Potassium Oxide (K2O) Content ≥ | 62 | 60 | 59 | 57 | 54 |
Moisture (H2O) ≤ | 2 | 2 | 4 | 6 | 6 |
Calcium (Ca) + Magnesium (Mg) Content ≤ | 0.2 | 0.4 | —— | —— | —— |
Calcium (Ca) Content ≤ | —— | —— | 0.5 | 0.8 | —— |
Magnesium (Mg) Content ≤ | —— | —— | 0.4 | 0.6 | —— |
Sodium Chloride (NaCl) Content ≤ | 1.2 | 2.0 | 3.0 | 4.0 | 5.0 |
Water-Insoluble Matter Content ≤ | 0.1 | 0.3 | 0.5 | 0.7 | —— |
Sulfate (SO₄²⁻) Content ≤ | 0.5 | 0.8 | 1.2 | 1.5 | —— |
Except for moisture, all component contents are calculated on a dry basis. | |||||
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