Manufacturer Provide Food Additive Riboflavin Riboflavin Sodium Phosphate CAS 130-40-5
Introduction
1.Product Name: Riboflavin Sodium Phosphate
2.Synonyms:Riboflavin 5'-Monophosphate Sodium Salt
3.CAS NO: 130-40-5
4.Purity:99%
5.Appearance:Yellow or orange-yellow, crystalline, hygroscopic powder.
5.Molecular formula: C17H22N4NaO9P
6.Molecular weight :480.35
7.Storage :Keep in a cool,dry,dark location in a tightly sealed container or cylinder.
Riboflavin sodium phosphate is a yellow to orange crystalline or crystalline powder with a bitter taste.
Riboflavin sodium phosphate is mainly used as food fortifier, edible yellow pigment, and medicine as a water-soluble preparation of vitamin B2.
Function
The main uses of riboflavin sodium phosphate are :
1, can promote cell development and regeneration;
2. It can also promote the continuous growth of hair, nails and skin.
3 can help prevent and eliminate the inflammatory reaction of oral Chemicalbook, tongue and lip, which is also known as oral reproductive syndrome;
4 can also help reduce the fatigue of the eyes, enhance vision;5 can affect the body's ability to absorb iron.
| It ems of Test | USP38 | BP2015 |
| Specifications | Results | Specifications | Results |
| Description | Yellow or orange-yellow, crystalline, hygroscopic powder. | Conform | Yellow or orange-yellow, crystalline, hygroscopic powder. | Conform |
| Identification | Positive | Conform | Positive | Conform |
| PH | 5. 0~6. 5 | 6. 1 | 5. 0~6. 5 | 6. 1 |
| Loss on drying | ≤7. 5% | 3. 8% | ≤8. 0% | 3. 8% |
| Specific optical rotation | +37.0° ~+42.0° | +40.2° | +38.0° ~+43.0° | +41.8° |
| Lumiflavin | A440nm≤ 0. 025 | 0. 010 | ≤BY6 | Conform |
| Free Riboflavin | ≤6. 0% | 3. 5% | ≤6. 0% | 3. 5% |
| Riboflavin Diphosphates | ≤6. 0% | 0. 9% | ≤6. 0% | 0. 9% |
| Free Phosphate | ≤ 1. 0% | Conform | -- | -- |
| Residue on ignition | ≤25. 0% | 20. 1% | -- | -- |
| Inorganic phosphate | -- | -- | ≤ 1. 5% | Conform |
| Organic volatile Impurities | Meets the Requirements | Conform | -- | -- |
| Heavy metals | -- | -- | < lOppm | Cbnform |
| Assay (On Dried Basis) | 73.0%~79.0% | 77. 37% | 73.0%~79.0% | 76.20% |
| Mcrobial limit | Meets the Requirements | Conform | Meets the Requirements | Conform |
| CONCLUSION | Complies With USP 38 and BP2015 |
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