China (Mainland)
Lactoflavine CAS NO.83-88-5
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- vitaminB2
- Ovoflavin
- Riboflavine
Quick Details
- ProName: Lactoflavine
- CasNo: 83-88-5
- Molecular Formula: C17H20N4O6
- Appearance: Orange yellow crystalline powder
- Application: Riboflavin is beneficial in patients w...
- DeliveryTime: Within one week
- PackAge: Packing 25kg/drum
- Port: Any port in china
- ProductionCapacity: 10000 Metric Ton/Month
- Purity: 99%
- Storage: kept in a light-proof,well-colsed,dry ...
- Transportation: By sea/air/courier
- LimitNum: 1 Kilogram
- Heavy Metal: <10ppm
- Valid Period: 3 years
- Place of Origin: China (Mainland)
- Grade Standard: Feed Grade,Food Grade,Medicine Grade
- Type: Vitamins, Amino Acids and Coenzymes
- Standard: EP/BP/USP/CP/JP
Superiority
High quality
Competitive price
Fast delivery
Details
| Test Items | Specifications | Results | ||
| Appearance | Orange yellow crystalline powder | Meets | ||
| Identification | Positive | Meets | ||
| Acidity or Alkalinity | check the color of the test solution after adding the respective solutions | Meets | ||
| Lumiflavin | Absorbance of the filtrate at 440nm does not exceed 0.025(USP);not more intense than BY6(EP/BP) | 0.009 Meets | ||
| Absorbance | 0.31-0.33 A373nm/A267nm 0.36-0.39 A444nm/A267nm | 0.32 ,0.38 | ||
| Particla Size | 100% passes through 80 mesh sieve | Meets | ||
| Specific Rotation | between-115° and 135° (EP/BP/USP) | -127° | ||
| Loss on drying | ≤1.5% | 0.4% | ||
| Heavy Metals | <10ppm | Meets | ||
| Residue on Ignition | ≤0.3%(USP) ≤0.1%(EP/BP) | 0.1% | ||
| Residual Solvents | Method IV <467> (USP) | Meets | ||
| Assay(on dried basis) | 98.0%-102.0%(USP) 97.0%-103.0%(EP/BP) | 100.4% | ||