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| Brand Name: | Renze |
| MOQ: | 1000 kilograms |
| Price: | CN¥20.02-24.31/kilograms |
| Payment Terms: | L/C, T/T, D/P |
Renze Potassium Sorbate Granules – Superior Food Preservation
Renze Potassium Sorbate Granules are a high-quality food-grade preservative designed to extend shelf life and inhibit mold, yeast, and bacteria in various food and beverage applications. With excellent solubility and stability, our granules ensure effective preservation in baked goods, dairy products, wines, and more. Trust Renze for premium potassium sorbate that meets strict safety standards while maintaining product freshness and quality. Ideal for industrial and artisanal food production alike.
| Items | Standard | ||
| Appearances | White Granular | ||
| Identification | Conform Standard | ||
| Heat stability | No change in color (105℃,90min) | ||
| Assay | ≥99% | ||
| Loss on drying | ≤0.4% | ||
| Alkalinity (as K2CO3 – potassium carbonate) | ≤1% | ||
| Acidity (as sorbic acid) | ≤1% | ||
| Aldehydes | ≤0.1% | ||
| Arsenic (as As) | ≤3ppm | ||
| Lead | ≤2ppm | ||
| Mercury | ≤1ppm | ||
| Heavy Metal(as Pb) | ≤10ppm |
✔ Bakery Products – Extends shelf life of cakes, bread, and pastries.
✔ Dairy & Cheese – Prevents mold in yogurt, cheese, and cream-based products.
✔ Beverages – Stabilizes juices, soft drinks, and flavored waters.
✔ Wine & Fermented Drinks – Inhibits yeast and fungal growth.
✔ Sauces & Condiments – Protects ketchup, soy sauce, and dressings.
✔ Processed Meats & Seafood – Delays spoilage in sausages and dried fish.
✔ Convenience Foods – Preserves ready-to-eat meals and snacks.
✅ High Solubility – Dissolves quickly for uniform distribution.
✅ Granule Form – Dust-free, easy to handle and measure.
✅ Broad-Spectrum Protection – Effective against mold, yeast, and bacteria.
✅ Food-Grade Safety – Complies with FCC, USP, and EU standards.
✅ Neutral Taste – No impact on flavor or aroma of end products.
✅ Cost-Efficient – Low dosage required for long-lasting preservation.
Q1: How does Renze Potassium Sorbate compare to other preservatives like sodium benzoate?
✅ Potassium sorbate is milder and safer for acidic foods (pH <6.5), while sodium benzoate works better in neutral pH. Renze’s granules offer superior solubility and lower toxicity, making them ideal for health-conscious formulations.
Q2: Can this product be used in organic food production?
✅ Yes, when sourced compliantly (check for ECOCERT/COSMOS approval). Renze provides tailored batches for organic-certified manufacturers.
Q3: What’s the recommended dosage for beverages?
✅ 0.025–0.1% (250–1000 ppm). Use our granule solubility calculator (contact Renze Tech Team) for precise dosing based on pH and Brix levels.
Q4: Does heat processing affect its efficacy?
✅ Stable up to 150°C—ideal for baked goods. For prolonged heating (e.g., canning), combine with thermal processing for synergistic preservation.
Q5: How to ensure even distribution in viscous products like sauces?
✅ Pre-dissolve in water (1:3 ratio) before blending. Renze’s granules dissolve 3× faster than powder variants, reducing clumping.
