About Riboflavin-5'-Phosphate
Name: riboflavin-5-phosphate
Synonyms: Flavin mononucleotide (FMN)
Molecular Formula: C17H21N4O9P
CAS Registry Number: 146-17-8
Flavin mononucleotide (FMN), or riboflavin-5-phosphate, is a biomolecule produced from riboflavin (vitamin B2) by the enzyme riboflavin kinase and functions as prosthetic group of various oxidoreductases including NADH dehydrogenase. During catalytic cycle, the reversible interconversion of oxidized (FMN), semiquinone (FMNH) and reduced (FMNH2) forms occurs. FMN is a stronger oxidizing agent than NAD and is particularly useful because it can take part in both one and two electron transfers.
It is the principal form in which riboflavin is found in cells and tissues. It requires more energy to produce, but is more soluble than riboflavin.
Designated with E number E101a, it is used as a food dye and is likely derived from genetically modified organisms.
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High-Quality Riboflavin-5-Phosphate PowderThis product is a premium Riboflavin-5-Phosphate powder, specifically designed for pharmaceutical, food, and feed applications. With its excellent purity (98%), solubility in water, and long shelf life, it is ideal for formulation needs requiring reliable stability and performance. Packaged securely in fiber or HDPE drums with double poly liners, it ensures both product integrity and ease of handling during large-scale processes.
Strict Manufacturing and Packaging StandardsManufactured through chemical synthesis, Riboflavin-5-Phosphate undergoes rigorous quality control processes to meet pharmaceutical-grade standards. The product is packaged in 25 kg drums with advanced double poly liners, ensuring protection from moisture and environmental contaminants. This careful packaging preserves the powders quality and efficacy during shipping and storage.
FAQs of Riboflavin-5-Phosphate:
Q: How is Riboflavin-5-Phosphate typically used in pharmaceutical applications?
A: Riboflavin-5-Phosphate is commonly used as a raw material in the manufacture of vitamin B2 supplements, injectable formulations, and fortified products owing to its high purity and water solubility.
Q: What benefits does this product offer as a food and feed additive?
A: As a food and feed additive, Riboflavin-5-Phosphate provides an essential source of vitamin B2, enhancing nutritional value, promoting healthy metabolism, and supporting overall animal and human health.
Q: Where is this Riboflavin-5-Phosphate manufactured and exported from?
A: This product is manufactured in China by experienced suppliers and exporters specializing in pharmaceutical-grade raw materials for the international market.
Q: What is the recommended packaging and how does it ensure product quality?
A: The powder is packed in 25 kg fiber drums or HDPE drums with double poly liners, effectively protecting the product against moisture and contamination during transportation and storage.
Q: What is the typical shelf life and storage recommendation for Riboflavin-5-Phosphate powder?
A: The shelf life is 3 years when stored in a cool, dry environment away from direct sunlight and tightly sealed to prevent moisture ingress.
Q: How can the product be incorporated into various formulations?
A: Due to its high solubility in water and stable physical state, Riboflavin-5-Phosphate can be easily blended into pharmaceutical preparations, food premixes, or animal feed products.