Vitamin B2 Riboflavin, CAS:83-88-5, riboflavin 5 phosphate sodium
Product Description
Vitamin B2 Riboflavin, CAS:83-88-5, riboflavin 5 phosphate sodium
Product Name | Riboflavin | ||||||||
Synonyms | (-)-RIBOFLAVIN,TRIHYDRATE;RIBOFLAVINUM;RIBOFLAVINE;(-)-RIBOFLAVIN;RIBOFLAVIN;RIBIPCA;VIT B2;VITAMIN G | ||||||||
CAS | 83-88-5 | ||||||||
EINECS | 201-507-1 | ||||||||
Molecular formula | C17H20N4O6 | ||||||||
Molecular Weight | 376.37 | ||||||||
Molecular Structure |
| ||||||||
Physical and Chemical Properties |
| ||||||||
General Description | Orange Yellow Crystalline Powder | ||||||||
Usage | Vitamin B2, also known as riboflavin, is an easily absorbed micronutrient with a key role in maintaining health in humans and animals. It is the central component of the cofactors FAD and FMN, and is required by all flavoproteins . As such, vitamin B2 is required for a wide variety of cellular processes. Like the other B vitamins, it plays a key role in energy metabolism, and for the metabolism of fats, ketone bodies, carbohydrates, and proteins. | ||||||||
Packing | 1.0kg/Al-foil bag, 5.0 kgs/Al-foil bag, 25.0 kgs/drum or based on customers' request | ||||||||
Storage condition | Stored at 20℃ & dry place not; keep away from strong light and heat | ||||||||
Specifications | |||||||||
Items | Standard | ||||||||
Appearance | Orange Yellow Crystalline Powder | ||||||||
Identification | Positive | ||||||||
Loss on drying | ≤1.5% | ||||||||
Residue on Ignition | ≤0.3%(USP) ≤0.1%(EP/BP) | ||||||||
Residual Solvents | Method IV <467> (USP) | ||||||||
Heavy Metals | <10ppm | ||||||||
Specific Rotation | between-115° and 135° (EP/BP/USP) | ||||||||
Particla Size | 100% passes through 80 mesh sieve | ||||||||
Absorbance | 0.31-0.33 A373nm/A267nm 0.36-0.39 A444nm/A267nm | ||||||||
Lumiflavin | Absorbance of the filtrate at 440nm does not exceed 0.025(USP);not more intense than BY6(EP/BP) | ||||||||
Assay(on dried basis) | 98.0%-102.0%(USP) 97.0%-103.0%(EP/BP ) |
Packing:1.0kg/Al-foil bag, 5.0 kgs/Al-foil bag, 25.0 kgs/drum or based on customers' request
Delivery Detail:within 7-10 days after order confirmation
Our Enterprise Value: Commitment; Positive; Enterprising; Gratefulness.
Website | Ulipristal Acetate | Dienogest |
Product Categories : Vitamins & Amino Acids > Feed Additives
Premium Related Products