- Sodium L-pyroglutamate
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- $1.00 / 1KG
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2024-04-24
- CAS:28874-51-3
- Min. Order: 1KG
- Purity: 99.91%
- Supply Ability: 200000
- Sodium L-pyroglutamate
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- $60.00 / 1kg
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2024-01-02
- CAS:28874-51-3
- Min. Order: 10kg
- Purity: 0.99
- Supply Ability: 20tons
- Sodium PCA
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- $0.00 / 25kg
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2023-11-01
- CAS:28874-51-3
- Min. Order: 1kg
- Purity: N.A.
- Supply Ability: 20tons
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| | Sodium L-pyroglutamate Basic information |
| Product Name: | Sodium L-pyroglutamate | | Synonyms: | 5-Oxo-L-proline monosodium salt;l-pyrrolidone-5-carboxylic acid sodium salt;L-PCA-NA;sodium l-pyroglutamate;L-PCA-Na=SodiumPCA;L-Pyroglutamicacidsodiumsalt;Pyroglutamic acid sodium salt;Sodium 2-pyrrolidone-5-carboxylate | | CAS: | 28874-51-3 | | MF: | C5H6NNaO3 | | MW: | 151.1 | | EINECS: | 249-277-1 | | Product Categories: | 28874-51-3 | | Mol File: | 28874-51-3.mol |  |
| | Sodium L-pyroglutamate Chemical Properties |
| Melting point | 125°C | | Boiling point | 313.7℃[at 101 325 Pa] | | density | 1.45 | | vapor pressure | 5.4hPa at 20℃ | | storage temp. | Refrigerator | | solubility | Methanol (Sparingly), Water | | form | Oil | | pka | 9.94[at 20 ℃] | | color | Clear Colorless to Pale Yellow | | Water Solubility | 613g/L at 20℃ | | LogP | -2.387 (est) | | CAS DataBase Reference | 28874-51-3(CAS DataBase Reference) |
| | Sodium L-pyroglutamate Usage And Synthesis |
| Uses | sodium PCA (Ajidew NaPCA, Nalidone) is a high-performance humectant given its moisture-binding ability. Sodium PCA is a component of the skin’s natural moisturizing factor. For cosmetic use, it is derived from amino acids. It is considered a noncomedogenic, non-allergenic raw material recommended for dry, delicate, and sensitive skins. | | Flammability and Explosibility | Non flammable |
| | Sodium L-pyroglutamate Preparation Products And Raw materials |
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