Dipotassium Phosphate K2HPO4-3H2O 98% Industrial Grade White Crystals
Product Details
| CAS No.: | 16788-57-1 | Purity: | 98% |
|---|---|---|---|
| Appearance: | White Crystals, White Crystals | Classification: | Phosphate |
| Grade Standard: | Industrial Grade | Molecular Formula: | K2HPO4-3H2O |
| Type: | Dipotassium Phosphate | Main Content (as K2HPO4-3H2O): | ≥ 98.0% |
| Phosphorus Pentoxide (as P2O5): | ≥ 30.5% | Potassium Oxide (as K2O): | ≥ 40.4% |
| Water Insoluble Matter: | ≤ 0.10% | PH Value: | 8.5 - 9.5 |
| Packing: | 25 Kg/bag |
Product Description
- Product Info:
- High-purity Dipotassium Phosphate Trihydrate (K₂HPO₄·3H₂O). White crystals, fully water-soluble. Compliant with HG/T4510-2013. Ideal for liquid fertilizers and industrial buffers.
- Properties:
- High Purity: ≥98.0%
- Rich Nutrients: High P₂O₅ (≥30.5%) & K₂O (≥40.4%)
- Fast Dissolve: No residue, prevents clogging
- Stable pH: 8.5–9.5 buffering capacity
- Applications:
- Agriculture: Liquid fertilizer, foliar spray.
- Biotech: Bacterial culture media buffer.
- Industrial: Antifreeze buffer agent.










Product Highlights
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