Product Description
Potassium Salt of Phosphonic Acid technical 98% Min / Potassium Phosphite / PSPA
Mol formula - KH2PO3
Description - white to off white crystalline hygroscopic powder
Purity - 98% Min
Application- Fungicide/Industrial /Agriculture / Textile/ Dyes/ etc.
Packing - 25 kg HDPE bag with plastic inner
Versatile Applications Across IndustriesKH2PO3 serves as a reliable solution for both industrial and agricultural sectors. Its fungicidal properties allow it to control a wide spectrum of fungal and oomycete pathogens, making it essential for crop protection and plant health. Furthermore, its industrial-grade standard supports various chemical processes requiring a highly soluble potassium phosphonate source.
Complete Solubility and Quick ActionThis product is 100% water-soluble, ensuring rapid and even dispersion when mixed. Its quick-release formulation means active components become available almost instantly, whether used as a foliar spray or added to irrigation systems, maximizing efficiency and results in disease control and plant nutrition.
Safe Handling and Easy StorageDespite its potent action, KH2PO3 is non-poisonous and designed with user safety in mind. It comes as a hygroscopic white powder with a pungent odor, best stored at room temperature in dry conditions, away from moisture, to maintain stability and prevent caking.
FAQs of KH2PO3 / PSPA - Potassium salt of Phosphonic acid 98%:
Q: How should KH2PO3 be applied for effective fungicidal action?
A: KH2PO3 can be applied as a foliar spray or through irrigation systems. Mix at the recommended dosage of 2:1000 in water, ensuring complete dissolution for optimal plant uptake and effective defense against fungal and oomycete diseases.
Q: What are the primary benefits of using KH2PO3 in agriculture?
A: KH2PO3 provides a dual benefit by supplying potassium and phosphorus in a readily available, reduced form while simultaneously acting as a fungicide and oomyceticide. This promotes healthy crop growth while safeguarding against pathogens like Phytophthora.
Q: When is the best time to use KH2PO3 in crop protection?
A: KH2PO3 works best when applied at the first signs of disease or as a preventive measure during early crop stages. Regular treatments, especially during periods of high disease risk, help maintain plant health and yield.
Q: Where should KH2PO3 be stored to preserve its effectiveness?
A: To maintain its quality and quick-release action, store KH2PO3 in a dry, cool area at room temperature (around 30C), away from moisture. Utilize the original 25 kg bags for best results.
Q: What distinguishes KH2PO3 from other phosphorus-based fungicides?
A: KH2PO3 contains phosphorus in a reducing form, offering efficient uptake by plants and rapid disease resistance. Its high solubility and non-poisonous character also ensure safe and effective use compared to some conventional fungicides.
Q: Is KH2PO3 safe for use and handling by farm workers?
A: Yes, KH2PO3 is non-poisonous and safe when handled according to standard chemical safety practices. It is recommended to use gloves and avoid inhaling the powder during mixing and application.