China (Mainland)
factory price of global sources 50-81-7 ASCORBIC ACID global trader 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
- ASCORBIC ACID global trader
- factory price 50-81-7
- 50-81-7 global sources
Quick Details
- ProName: factory price of global sources 50-81-...
- 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
factory price of global sources 50-81-7 ASCORBIC ACID global trader
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 | |