Product Description
Potassium Sulphate is a fully water-soluble fertilizer that supplies plants with high and balanced levels of potassium (K) and sulphur (S).
Potassium is an essential element for:
- Formation of flower buds and fruits
- Increasing yield quantity and improving crop quality
- Enhancing plant tolerance to stress and adverse climatic conditions
Sulphur is vital for the formation of amino acids and proteins, and it also plays a key role in chlorophyll (leaf green pigment) formation and the photosynthesis process, which directly reflects on plant health, leaf colour and overall growth vigour.
The product is free from chloride, sodium and heavy metals, making it safe and highly suitable for sensitive crops, especially fruit trees, vegetables and greenhouse crops.
Key Features
- Fully water-soluble potassium sulphate fertilizer
- Concentrated source of potassium (K) and sulphur (S)
- Free from chloride, sodium and heavy metals
- Enhances flower bud and fruit formation and boosts yield
- Supports protein and chlorophyll synthesis and improves photosynthetic efficiency
Chemical Properties
- Solubility (g/L at 25°C): 110
- Sulphate (SO₄): 54%
- Sulphur (S): 18%
- Potassium (K₂O): 50%
- Potassium (K): 43.3%
- pH (1 g/L at 25°C): < 3
- Electrical conductivity EC (1 g/L at 25°C): 1.03 mS/cm
Physical Properties
- Form: Powder
- Colour: White