L-Glutamicacidpolymer , Molecular weight> 700000 , 25513-46-6
CAS NO.：25513-46-6
Empirical Formula: C5H9NO4
Molecular Weight: 147.13
MDL number: MFCD00148021
EINECS: 200-293-7
| Pack Size | Price | Stock | Quantity |
| 5g | RMB63.20 | In Stock |
|
| 25g | RMB239.20 | In Stock |
|
| 100g | RMB719.20 | In Stock |
|
| 500g | RMB2639.20 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| storage temp. | −20°C |
| InChI | InChI=1/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/s3 |
| InChIKey | WHUUTDBJXJRKMK-ZJPLZJKBNA-N |
| SMILES | [C@@H](N)(C(=O)O)CCC(=O)O |&1:0,r| |
Description and Uses
Polyglutamic acid (PGA), a poly amino acid produced by Bacillus spp. is a naturally occurring anionic, water-soluble, biodegradable, non-toxic, viscous, edible biopolymer containing D and L-glutamic acid residues with different industrial applications.
Polyglutamic acid is commonly used in cosmetics as a powerful humectant for moisturising the skin. It is ideal for people with dry or dehydrated skin and may help to reduce the appearance of fine lines and wrinkles. Polyglutamic acid is also used in the food industry and has the ability to improve taste and flavour. In addition, Polyglutamic acid is an environmentally friendly biomaterial that can be used as a drug carrier/delivery agent and as a contrast agent.
Safety
| WGK Germany | 3 |
| RTECS | MA1700000 |
| F | 3-10 |
