MKP (0-52-34)

Description

1. Product Overview
MKP (0-52-34) is a fully water-soluble, crystalline monopotassium phosphate fertilizer engineered for precision nutrient delivery in high-stakes agricultural and industrial applications. Its primary industrial use is as a phosphorus and potassium source in fertigation, foliar feeding, and NPK blending for high-value crops under controlled environments. The key value proposition lies in its ultra-high nutrient efficiency, zero chloride or sodium content, and ability to optimize flowering, fruiting, and root development—making it strategically indispensable for operations seeking yield maximization and input cost reduction.

2. Key Specifications & Technical Characteristics

• Chemical composition: Monopotassium phosphate (KH₂PO₄)

• Nutrient content (w/w): 0% N – 52% P₂O₅ – 34% K₂O

• Purity grade: 99.5% minimum (agricultural/technical grade)

• Physical form: Fine, free-flowing crystalline powder

• Color: White

• Particle size: 100% passing through 0.5 mm sieve (typical)

• Bulk density: Approx. 0.9 – 1.0 g/cm³

• pH (1% solution): 4.2 – 4.8

• Water solubility: Complete (370 g/L at 20°C)

• Electrical conductivity (1 g/L): ~700 µS/cm

• Packaging options: 25 kg multi-layer laminated bags; 500 kg – 1,000 kg big bags; custom bulk bags

• Shelf life: 36 months in unopened, dry conditions (no caking tendency with anti-caking agent optional)

3. Core Industrial Applications

• Primary industries: Protected agriculture (greenhouses, vertical farms), open-field cash crops, hydroponics, professional turf, and NPK blending facilities.

• Operational use cases:

  • Bloom induction & fruit set – Drip or foliar application during reproductive stages.

  • Low-N fertigation cycles – Pre-harvest quality improvement (sugar content, firmness, shelf life).

  • Base blending – As a P-K carrier in custom water-soluble NPK formulations.

• Performance superiority: Outperforms alternatives (e.g., phosphoric acid + potassium hydroxide in situ mixing) by eliminating pH swing risks, providing consistent nutrient ratio, and preventing precipitate formation in irrigation lines.

• Cost advantage: Reduces application frequency by 20–30% compared to lower-concentration P-K sources, lowering labor and energy costs per hectare.

4. Competitive Advantages

• Quality consistency: Batch-to-batch purity variation <0.3%; heavy metals (As, Cd, Pb, Hg) below EU/EPA threshold limits.

• Supply reliability: Multi-sourcing from certified production hubs with 99.5% on-time delivery track record over 24 months.

• Logistics capability: Containerized or break-bulk shipping with moisture-barrier liners; port-to-door tracking.

• Price competitiveness: Volume-based tiered pricing with quarterly hedging options against phosphate rock and MOP indices.

• Environmental benefit: 100% plant-available nutrients → zero runoff risk when applied correctly; low-carbon manufacturing footprint (ISO 14064 certified facilities available).

• Technical support: SDS, batch COA, solubility optimization guides, and fertigation calculator access via supplier portal.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): 20 metric tons (MT) – one full 20-ft container equivalent

• Loading capacity:

  • *20-ft standard container:* 20–22 MT (palletized or bulk bags)

  • *40-ft high-cube container:* 24–26 MT (optimized stowage)