US$950.00    5-24 Tons

US$850.00    25+ Tons

Product Description:

Introducing Potassium Sulphate by Shanghai Titop Chemicals Co., Ltd., a premium fertilizer suitable for all crops and growth stages. This white or off-white crystallized powder is bitter and salty, quickly dissolving in water. It is free from ***s, sodium, and heavy metals, promoting cation absorption and fulfilling potassium requirements for any crop. Perfect for fertigation, foliar spraying, and drip hydroponics, it enhances yield, quality, and disease resistance. With a Grade of K2O 51.0% min and S 18%, it is completely water-soluble and ideal for nutrient solutions. Application dosage varies from 5-15 kilo/mu based on the growth stage.

Specification:

• Appearance: White or light yellow crystal
• Purity: 98% min
• Potassium (K2O): 50% min
• Free acid: 0.03% max
• Calcium: 0.01% max
• Chloride and chlorate (Cl): 5ppm max
• Iron (Fe): 2 ppm max
• *** (As): 1ppm max
• Heavy metals (Pb): 5 ppm max
• Water insoluble: 0.005% max
• pH value (5% water solution): 5.0-8.0

Application:

It can be used as basic fertilizer, additional fertilizer, and seed manure. It is suitable especially for onions, garlic, ***, potatoes, and other crops which need high sulfur but avoid ***. For soil lacking sulfur, ammonium sulfate is a favorite fertilizer.