Description
Product Description:
Product: Premium-quality Potash Potassium Sulfate Fertilizer
Molecular formula: K2SO4
Molecular Weight: 174.259
Boiling Point: 1689 °C
Melting Point: 1067 °C
What is Potassium Sulfate?
Potassium Sulfate is an inorganic chemical compound. It is also known as Sulfuric acid dipotassium salt or dipotassium sulfate. Potassium sulfate occurs naturally in volcanic lava and salt lakes. It appears as a colourless to white crystalline powder or crystals. It is odorless and has a bitter, hard and saline-like taste. It dissolves in water but insoluble in ethanol.
Specification
| Item | Test Standard | |
| Appearance | – | Powder/granular |
| K2SO4 | % | ≥99 |
| K20 | % | ≥50 |
| Moisture | % | ≤1.5 |
| CL | % | ≤1.5 |
| S | % | ≥18 |
| Free Acid(H2SO4) | % | ≤1.5 |
| PH | – | 3-5 |
| Water Soluble | % | 100 |
| Heavy Metal | % | ≤0.01 |
| Calcium | % | ≤0.1 |
| Iron(Fe) | % | ≤0.1 |
What is potassium sulphate used for?
Potassium sulfate is used as artillery propellant charges as a flash reducer. It is used in the manufacturing of ceramics , glass, production of gypsum boards and explosives as a flash suppressant
Why is potassium sulphate used in fertilizers?
Potassium sulfate is a source of potassium for plants. It is a common potash fertilizer. Potassium (K) is an essential element for plant growth; it is important to food crops. Potassium, often called potash, helps plants use water and resists drought and enhances fruits and vegetables.
What is the best source of potassium for plants?
Compost made primarily from food byproducts is an excellent source of potassium. In particular, banana peels are very high in potassium. Wood ash can also be used for potassium, but excess wood ash can burn the plants.
Is Potassium Sulphate good for plants?
Potassium sulfate is considered a premium-quality potash. It contains two key nutrients for growing crops: potassium and sulfur. Using potassium sulfate not only improves quality and crop yields, but also makes plants more resilient to drought, frost, insects and even disease.
Package:
In 25/50/500/1000kg PP/PE bag or on customer request.
Handling:
Use with adequate ventilation and do not breathe dust or vapor. Avoid contact with skin, eyes, or clothing. Wash hands thoroughly after handling.
Storage:
Store in a cool, dry, well-ventilated, locked store room away from incompatible materials. Avoid heat and moisture.
Our factory
VIZDA INDUSTRIAL CO, LIMITED is one of the medium-sized private enterprises that produce and sell high-quality nitrate in China. The company has advanced technology, excellent production equipment, standardized enterprise management, and high-quality talents. Since the establishment of the company, we have always adhered to the principles of “cooperation, harmony, development, and win-win”, adhering to the business philosophy of “integrity, brand, service, and innovation”, and wholeheartedly serving our customers. In today′s unstoppable wave of economic globalization, our company is willing to sincerely cooperate with enterprises from all over the world to achieve a win-win situation. Welcome friends from home and abroad to visit, guide, and negotiate business.
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