Food Grade Antioxidants Calcium Ascorbate Powder

1.Description

Renze Calcium Ascorbate Powder is a premium, pH-neutral (6.0-7.5) antioxidant combining ascorbic acid's potency with calcium's nutritional benefits. With ≥99% purity and excellent solubility, it delivers oxidation protection without acidity for sensitive applications.

Key Advantages:
✔ Gentle Antioxidant – Neutral pH (unlike acidic ascorbic acid)
✔ Dual-Function – Provides both antioxidant activity (≥98% ascorbate) and calcium fortification (10-12% Ca)
✔ Heat-Stable – Maintains 90% activity after pasteurization
✔ Clean Label – Non-GMO, vegan, and allergen-free

2.Technical Specifications

3.Key- Applications:
✔Dairy/Dairy Alternatives – Protects flavors in milk/yogurts without curdling
✔Meat Products – Reduces nitrosamines without pH shift
✔Fortified Foods – Simultaneously delivers antioxidant + calcium benefits
✔Pharmaceuticals – Stable vitamin C source for tablets

❓ "Why choose calcium ascorbate over regular ascorbic acid for milk fortification?"
→ Key advantages:
✔ pH-neutral (won't cause protein coagulation)
✔ Dual fortification (vitamin C + calcium)
✔ Recommended dosage: 0.02-0.05% by weight
✔ Improves calcium absorption by 30-40%

❓ "How to prevent sedimentation in plant-based milks?"
→ Stabilization solution:
• Use ultra-fine grade (<50μm)
• Pre-disperse in 1:5 ratio with maltodextrin
• Homogenize at 50°C/1500psi

❓ "What's your solution for nitrosamine reduction in cured meats?"
→ Effective protocol:
• 0.1% calcium ascorbate + 0.05% tocopherol
• Reduces nitrosamines by 60-70%
• Maintains proper pH for curing (vs. acidic ascorbic acid)