Honry Chemical is a China supplier of Vitamin B2, also known as Riboflavin, CAS 83-88-5, supplied as a yellow to orange-yellow crystalline powder with an assay of 98.0%–102.0%.
As a water-soluble vitamin ingredient, Riboflavin is used in multivitamin supplements, fortified foods, beverage nutrition systems, and personal-care formulations.
Each batch is controlled for identification, assay, specific rotation, loss on drying, residue on ignition, and lumiflavin absorbance to support consistent formulation performance.
The product is kept in unopened original packaging, protected from light in a dry place at ≤25°C, with flexible bulk supply and rapid B2B quotation support.
