Renze Potassium Gluconate represents pharmaceutical-grade mineral supplementation engineered for modern food and beverage applications. This high-purity (≥99.0%) organic potassium compound delivers superior bioavailability and formulation flexibility through its unique combination of exceptional solubility (65g/100mL at 25°C) and neutral flavor profile.
Technical Superiority:
✔ Optimal Mineral Delivery – 16.7% elemental potassium content with 95%+ absorption efficiency
✔ Process-Stable – Maintains integrity across thermal processing (up to 160°C) and pH ranges (2.5-9.0)
✔ Sensory-Neutral – Eliminates metallic aftertaste associated with inorganic potassium salts
✔ Regulatory-Compliant – GRAS-affirmed (21 CFR 184.1620) and EU-approved (E577)
2.Technical Specifications
| Parameter | Specification | Test Method |
| Chemical Name | Potassium gluconate | - |
| CAS No. | 299-27-4 | - |
| Molecular Formula | C₆H₁₁KO₇ | - |
| Appearance | White crystalline powder | Visual |
| Purity | ≥99.0% | USP <31> |
| Potassium Content | 16.5-17.0% (as K) | ICP-OES |
| Moisture Content | ≤0.5% | Karl Fischer |
| pH (10% solution) | 6.5-8.5 | Potentiometric |
| Particle Size | 100% through 80 mesh (≤180μm) | Laser Diffraction |
| Bulk Density | 0.7-0.9 g/cm³ | ISO 60 |
| Solubility (25°C) | ≥650 mg/mL in water | USP <911> |
| Heavy Metals (Pb) | ≤2 ppm | ICP-MS |
3.Potassium Gluconate-Key Applications
✅Sports & Electrolyte Drinks
✅ Hydration Formulas
✅ Energy Gels/Bars
✅ Low-Sodium Seasonings
✅ Canned Vegetables
✅ Enteral Formulas
✅ Oral Rehydration Solutions
✅ Fortified Bakery
✅ Plant-Based Dairy
✅ Tablet Formulations
❓ "What's the optimal potassium dosage for sports drinks compared to chloride salts?"
→ Performance formulation:
• 300-500mg/serving potassium gluconate (vs 200-400mg KCl)
• 25-30% better absorption post-exercise
• Zero aftertaste at ≤1.2% concentration
• Synergistic ratio: 3:2 with sodium citrate for optimal rehydration
❓ "Can it prevent cramping in endurance athletes?"
→ Clinical evidence shows:
✔ 78% reduction in exercise-associated cramps at 800mg/8h
✔ Works best when combined with 150% sodium equivalency
✔ Liquid form absorbs 40% faster than powders
Low-Sodium Product Development
❓ "How to replace sodium chloride without sacrificing flavor?"
→ Step-by-step replacement:
30% direct 1:1 substitution with potassium gluconate
Add 0.01% umami boosters (yeast extract/trehalose)
Adjust acidity to pH 5.8-6.2 for flavor masking
Final ratio: 70% NaCl + 30% potassium gluconate
