China (Mainland)
VITAMIN B2 80% SD CAS NO.50-81-7
- FOB Price: USD: 20.00-20.00 /Metric Ton Get Latest Price
- Min.Order: 200 Kilogram
- Payment Terms: L/C,D/A,D/P,T/T,
- Available Specifications:
in house(500-1000)Metric Ton
- Product Details
Keywords
- RIBOFLAVIN 80% granular
- 50-81-7
- VITAMIN B2 80% SD
Quick Details
- ProName: VITAMIN B2 80% SD
- CasNo: 50-81-7
- Molecular Formula: C17H20N4O6
- Appearance: yellow or dark yellow particle
- Application: FEED ADDITIVE
- DeliveryTime: Prompt shipment
- PackAge: 20kg/carton
- Port: Main Port in China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: ≥80%
- Storage: Store in cool,shady and dry place.
- Transportation: BY SEA/AIR/EXPRESS
- LimitNum: 200 Kilogram
Superiority
Riboflavin (vitamin B2) is the essential necessity for organism in normal living as the nutriment for infant, pregnant woman, nursing mother, patient after illness and the aged.
It, involve, participates in the metabolism of carbonhydrate, protein and fat, and is the major composition of flavor protein, the transferring enzyme system of hydrogen. In clinical practice, it is applicable to perleche, glossitis, ophthalmitis, conjunctivitis, seborrhea, scrotum inflammations with proper effect,
in food and feed industry, it is widely used as food and feed additive and have the Kosher Certified.
Details
vitamin b2 riboflavin 80% raw material )
Result of Analysis
| Test Items | Standards | Results |
| Appearance |
Yellow or orange-yellow crystalline powder |
complies |
|
Absorbance Ratio |
0.31-0.33, A373nm/A267nm, 0.36-0.39 A444nm/A267nm |
complies |
| Loss on dry | <3% | <1.4% |
|
Particla Size |
90% passes through 28 mesh sieve |
90% |
|
Heavy Metal |
<10ppm |
complies |
|
Assay(ondried basis |
>80.0% |
80.7% |
|
Conclusion |
in house standard | |