Ergothioneine CAS 497-30-3
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Product Description
Product Details
Introduction and Application
Ergothioneine (L-ergothioneine, EGT, ERGO) is a natural rare amino acid strong antioxidant, first discovered in ergot fungi in 1909. It is an antioxidant, safe and non-toxic, and has multiple physiological functions, such as detoxification and maintaining DNA biosynthesis. Ergothioneine is a natural sunshade that can block ultraviolet rays from damaging the skin, repair damaged collagen and elastic fibres, shrink pores, and play a role in sun protection. It can also effectively remove high-concentration free radicals in the human body, remove spots, whiten the skin, delay ageing, and prevent various diseases. Antioxidation is mainly reflected in slowing down the ageing of the human body, which is also the core function of ergothioneine. However, since the human body cannot synthesise ergothioneine on its own, it must be obtained from the outside. We need to take this natural antioxidant through our daily diet to maintain the content of ergothioneine in our bodies so as to ensure that our body's antioxidant capacity is enhanced and normal cell growth is maintained.
Product efficacy:
1. Stimulate the antioxidant defense system of cells
2. Absorb ultraviolet light and have cell protection effect
3. Repair damaged cells and reduce inflammatory responses.
Properties
| Melting point | 275-277°C (dec.) |
| Density | 1.2541 (rough estimate) |
| refractive index | 1.6740 (estimate) |
| storage temp. | -20°C |
| solubility | Soluble in Water (up to 10 mg/ml) |
| pka | 1.706±0.32(predicted) |
| PH | +47^o (c=1 in water) |
| Water Solubility | water: 50mg/mL, clear, colorless |

Safety
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P302+P352-P304+P340 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
Storage:
If stored properly in a dry area below 25°C, the shelf life is two years.
Keyword:
Ergothioneine
CAS 497-30-3
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