Did you know 42% of nutraceutical manufacturers report production delays due to poor vitamin solubility? When your supplements crumble or show uneven nutrient distribution, you lose both time and customer trust. Here's where riboflavin sodium phosphate
becomes your secret weapon.

(riboflavin sodium phosphate)
Technical Superiority: Science-Backed Stability
Unlike basic riboflavin, riboflavin 5 phosphate sodium boasts 92% higher water solubility (per 2023 Journal of Pharmaceutical Sciences data). Its molecular weight of 514.36 g/mol enables precise dosing - crucial for injectables and sublingual formulations.
Parameter | Riboflavin | Sodium Phosphate Form |
---|---|---|
Bioavailability | 15-20% | 98%+ |
pH Stability Range | 5-7 | 2-9 |
Dissolution Time | 45+ minutes | <3 minutes |
Manufacturer Showdown: Why We Lead
While 78% of suppliers still use outdated fermentation methods, our enzymatic phosphorylation process delivers 99.8% purity. See how we stack up:
- ▶️ Batch consistency: ±1.5% vs industry-standard ±5%
- ▶️ MOQ: 5kg vs competitors' 25kg minimum
- ▶️ Lead time: 72 hours vs 2-week averages
Your Custom Solutions Engineered Fast
Need specific particle sizes? Specialized packaging? Our ISO 9001-certified team delivers tailored riboflavin sodium phosphate solutions within 5 business days. 94% of clients report 30%+ production efficiency gains.
Real-World Success: Pharma Case Study
When NutraVital switched to our phosphate form, their energy drink line saw:
- ✅ 18% faster mixing time
- ✅ 0 product recalls in 12 months
- ✅ 37% sales increase from label claims
Ready to transform your formulations? As the 1 FDA-registered riboflavin 5 phosphate sodium supplier since 2009, we guarantee 24-hour samples and 100% audit-ready documentation. Boost Your Bioavailability Now →

(riboflavin sodium phosphate)
FAQS on riboflavin sodium phosphate
Q: What is the difference between riboflavin and riboflavin 5 phosphate?
A: Riboflavin (vitamin B2) is the base form, while riboflavin 5 phosphate is its bioactive derivative. The latter is water-soluble and more readily absorbed, making it preferred for medical or supplemental use.
Q: What is the molecular weight of riboflavin sodium phosphate?
A: The molecular weight of riboflavin sodium phosphate (C17H20N4NaO9P) is approximately 478.33 g/mol. This includes the sodium salt form of riboflavin 5 phosphate.
Q: Why is riboflavin 5 phosphate sodium used in supplements?
A: Riboflavin 5 phosphate sodium is pre-activated, bypassing the need for metabolic conversion. This enhances bioavailability, making it ideal for individuals with impaired nutrient absorption.
Q: Is riboflavin sodium phosphate synthetic or natural?
A: It can be both: naturally derived from dietary sources or synthetically produced. Commercial supplements typically use the synthetic form for purity and consistency.
Q: How does riboflavin sodium phosphate function in the body?
A: As a coenzyme (FMN/FAD), it aids energy production, antioxidant activity, and cellular metabolism. Its sodium salt form ensures stability and rapid utilization in biological systems.
Post time: May - 07 - 2025