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{"title":"99% Food Additives Copper Gluconate Powder Blue Cas 527-09-3 ODM","imgUrl":"https:\/\/img.ismap.com\/nimg\/5c\/eb\/b7504be01f26b8cc1dd84eb72594-200x200-1\/99_25_food_additives_copper_gluconate_powder_blue_cas_527_09_3_odm.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"Renze Food-navigator","Model Number":"copper gluconate","Minimum Order Quantity":"1000 kilograms"}}
{"title":"Pharmaceutical Grade E577 Potassium Gluconate Salt Powder GRAS Affirmed","imgUrl":"https:\/\/img.ismap.com\/nimg\/3b\/d2\/c0c7cdf20c2718db1d42094bedf7-200x200-1\/pharmaceutical_grade_e577_potassium_gluconate_salt_powder_gras_affirmed.jpg","attrs":{"Place of Origin":"China","Brand Name":"Renze","Model Number":"Potassium Gluconate","Certification":"ISO"}}
{"title":"Natural Calcium Lactate Gluconate Salt Powder For Nutrition Enhancement Cas","imgUrl":"https:\/\/img.ismap.com\/nimg\/fc\/4a\/d6118cee691fb4fe7e1dd36652f4-200x200-1\/natural_calcium_lactate_gluconate_salt_powder_for_nutrition_enhancement_cas_11116_97_5.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"Renze","Certification":"ISO","Minimum Order Quantity":"1000 kilograms"}}
{"title":"Food Grade Gluconate Salt Bulk Magnesium Glycinate MGS Powder","imgUrl":"https:\/\/img.ismap.com\/nimg\/09\/19\/2963dc4866930ccaaf49602f1f90-200x200-1\/food_grade_gluconate_salt_bulk_magnesium_glycinate_mgs_powder.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"Renze","Certification":"ISO","Minimum Order Quantity":"25000 kilograms"}}
{"title":"OEM Sodium Gluconate Natural Gluconic Acid Sodium Salt Powder For Dairy Food","imgUrl":"https:\/\/img.ismap.com\/nimg\/a6\/93\/294b80eb3138c614a6bfbd51f5f9-200x200-1\/oem_sodium_gluconate_natural_gluconic_acid_sodium_salt_powder_for_dairy_food_processing.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"Renze","Certification":"","Minimum Order Quantity":"1000 kilograms"}}
{"title":"Tofu Jelly Gluconate Delta Lactone Salt GDL Food Additives Preservatives Cas 90","imgUrl":"https:\/\/img.ismap.com\/nimg\/03\/e1\/66baef0fdc59a00a1718e5e6bbe3-200x200-1\/tofu_jelly_gluconate_delta_lactone_salt_gdl_food_additives_preservatives_cas_90_80_2.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"RENZE","Model Number":"Preservatives","Certification":"ISO"}}
Renze Calcium Gluconate is a high-purity, non-GMO mineral supplement designed for optimal calcium delivery. With ≥99% purity and excellent solubility, it provides superior bioavailability and neutral taste, making it ideal for functional food and beverage applications.
Key Advantages: ✔ High Bioavailability – Organic gluconate form enhances absorption (25-30% better than carbonate) ✔ Taste-Neutral – No chalky aftertaste or grittiness ✔ pH-Stable – Effective in acidic and neutral systems (pH 2-9) ✔ Clean Label – Non-GMO, vegan, and allergen-free
2.Technical Specifications
Parameter
Specification
Test Method
Chemical Name
Calcium gluconate
-
CAS No.
299-28-5
-
Molecular Formula
C₁₂H₂₂CaO₁₄
-
Appearance
White crystalline powder
Visual
Purity
≥99.0%
USP <31>
Calcium Content
8.5-9.5% (as Ca)
EDTA Titration
Moisture Content
≤1.0%
Karl Fischer
pH(10% solution)
6.0-8.0
Potentiometric
Particle Size
100% through 80 mesh (≤180μm)
Laser Diffraction
Bulk Density
0.6-0.8 g/cm³
ISO 60
Solubility(25°C)
35 g/100 mL water
USP <911>
Heavy Metals (Pb)
≤2 ppm
ICP-MS
3.Potassium Gluconate-Key Applications
✅Dairy Alternatives – Fortifies plant-based milks without sedimentation ✅Beverages – Clear solutions for calcium-enriched drinks ✅Bakery – Strengthens dough without affecting texture ✅Clinical Nutrition – Gentle calcium source for medical foods
❓ "What's the optimal calcium fortification level for almond milk?" → Recommended protocol: • 120mg/100mL (matches dairy milk calcium) • Pre-dissolve in warm water (50°C) before blending • Stabilize with 0.1% gellan gum to prevent sedimentation • Retains 95% calcium after 6-month shelf life
❓ "How to prevent protein coagulation in soy milk?" → Technical solution: ✔ Use calcium gluconate instead of carbonate ✔ Gradual addition at <40°C with agitation ✔ Maintain pH >6.5 during fortification
❓ "Can calcium gluconate create clear fortified juices?" → Clarification method: • 0.05μm filtration after dissolution • Chelate with 0.01% citric acid • Dosage: Up to 150mg Ca/100mL remains crystal clear
❓ "Your solution for calcium-fortified carbonated drinks?" → Formula adjustment: • pH control between 3.0-3.5 • Combine with 0.1% potassium gluconate • CO₂ injection after cooling to <10°C
Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China.
With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the... Jiaxing Renze Import & Export Co., Ltd. is a professional cocoa powder manufacturer and TOP 10 supplier of food ingredients in China.
With the major objective to offer food raw materials and food ingredients for diversifying the production and bringing it up to the standards of the...
