Sodium L-pyroglutamate
- CAS NO.：28874-51-3
- Empirical Formula: C5H6NNaO3
- Molecular Weight: 151.1
- MDL number: MFCD01749005
- EINECS: 249-277-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is Sodium L-pyroglutamate?
The Uses of Sodium L-pyroglutamate
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
Properties of Sodium L-pyroglutamate
| 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℃ |
| CAS DataBase Reference | 28874-51-3(CAS DataBase Reference) |
Safety information for Sodium L-pyroglutamate
| Signal word | Warning |
| Pictogram(s) |
 Flame Over Circle Oxidizers GHS03  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H272:Oxidising liquids;Oxidising solids H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P220:Keep/Store away from clothing/…/combustible materials. P221:Take any precaution to avoid mixing with combustibles/… P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. P370+P378:In case of fire: Use … for extinction. |
Computed Descriptors for Sodium L-pyroglutamate
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
You may like
-
28874-51-3 sodium pidolate 99%View Details
28874-51-3 -
28874-51-3 98%View Details
28874-51-3 -
L-2-Pyrrolidone-5-carboxylate sodium salt 28874-51-3 99%View Details
28874-51-3 -
Sodium L-pyroglutamate 80% aq. CAS 28874-51-3View Details
28874-51-3 -
Powder Sodium PCA, 54571-67-4View Details
54571-67-4 -
H-D-TRP(FOR)-OH HCL 98+View Details
367453-01-8 -
1428243-26-8 98+View Details
1428243-26-8 -
1-aminocyclopentane carbonitrile, HCl 98+View Details
16195-83-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.