China Feed Additive Vitamin B2 Riboflavin, Find details about China Vitamin B2 Riboflavin, Vitamin B2 from Feed Additive Vitamin B2 Riboflavin
ANALYSIS ITEM | SPECIFICATION | RESULT |
Appearance | Yellow Orange To Yellow Brown | Yellow Orange To Yellow Brown |
Assay | ≥ 80% | 80.8% |
Particle structure | Fine spray-dried granules | Conforms |
Identification | Positive | Conforms |
Particle size | ≥ 90% Through 20# Seive | Conforms |
Residue on ignition | ≤ 5% | 2% |