Food Grade Potassium Dihydrogen Phosphate MKP with High P₂O₅ and K₂O Content ISO 9001 Certified
Price:
Please consult customer service
MOQ:
10 tons
Delivery Time:
about 6 weeks
Brand:
sichuan hongjian
Product Description
Food Grade Potassium Dihydrogen Phosphate KH2PO4 7778-77-0
Potassium Dihydrogen Phosphate is a crucial phosphorus-potassium compound fertilizer and functional additive, renowned for its high nutrient content, excellent water solubility, and buffering properties. It plays a vital role in modern precision agriculture, food processing, and industrial production.
- Aliases:
- Monopotassium Phosphate, MKP
- English Name:
- Potassium Dihydrogen Phosphate
- Chemical Formula:
- KH₂PO₄
- Molecular Weight:
- 136.09
- CAS Number:
- 7778-77-0
Key Properties: High water solubility, acidic solution, excellent buffering capacity, high P₂O₅ and K₂O content
Advanced Application Scenarios
High-Efficiency Nutrient Source in Precision Agriculture
- Used in fertigation and foliar feeding systems, providing readily available phosphorus and potassium, with nutrient utilization efficiency exceeding 80%.
- Serves as a key component in high-quality water-soluble fertilizers, often blended with nitrogen and micronutrients to create balanced formulations for specific crop needs.
Food Quality Improver in Food Industry
- Acts as an emulsifier, stabilizer, and pH regulator in processed cheese, preventing oil separation and improving texture.
- Used in meat products as a water-binding agent, enhancing juiciness and yield.
Buffer and Nutrient in Biotechnology
- Serves as a crucial component in cell culture media and fermentation broths, providing essential phosphorus and potassium while maintaining stable pH.
- Used in the preparation of buffer solutions in molecular biology and diagnostic kits.
Flame Retardant and Additive in Industrial Chemistry
- Acts as an effective flame retardant in textiles and polymers, promoting char formation.
- Used as a precursor for the production of other potassium phosphates and specialty chemicals.
Technological Breakthroughs and Sustainable Development
Purification Technology
- Implementation of multi-stage purification and crystallization control technologies results in products with low heavy metal content (e.g., Pb ≤ 2 ppm, As ≤ 1 ppm), suitable for food and pharmaceutical grades.
- Advanced filtration techniques ensure low insoluble matter content.
Process Efficiency
- Development of continuous neutralization processes improves production efficiency and product consistency.
- Heat recovery systems in crystallization and drying units reduce energy consumption per ton of product.
Sustainable Practices
- Sourcing of phosphoric acid and potassium hydroxide from suppliers adhering to responsible environmental practices.
- Optimization of process water usage and implementation of recycling loops minimize wastewater generation.
Quality & Compliance
- Rigorous quality control ensures compliance with various international standards such as FAO, FCC, and USP.
- Certifications like ISO 9001 and FSSC 22000 guarantee consistent quality for different application markets.
Technical Advantages
Quality Advantages
- Assay (KH₂PO₄): ≥ 99.0%
- P₂O₅ content: ≥ 52%, K₂O content: ≥ 34%
- Heavy metals (as Pb): ≤ 10 ppm (Industrial Grade), ≤ 2 ppm (Food Grade)
Physical Characteristics
- Appearance: White crystalline powder or granules
- Solubility: Highly soluble in water (approx. 25 g/100 mL at 25°C), insoluble in ethanol.
- pH of 1% solution: ~4.5
Application Support
- Provides agronomic recommendations for different crops and growth stages.
- Offers technical support for industrial applications, including formulation advice and compatibility information.
Related Videos
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Sichuan Hongjian Xinyi Technology Co., Ltd.
Location
604, 6th Floor, Unit 2, Building 1, No. 9 Vanke Road, Chenghua District, Chengdu
Contact Person
Leo Yang