CAS No.28874-51-3
Chemical Name:Sodium L-pyroglutamate
Synonyms
Sodium PCA;Na-PCA;PCA-Na;Soduim Pyroglutamte
Molecular Formula:C5H6NNaO3
Molecular Weight:151.1
Sodium L-pyroglutamate Properties
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Melting point
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125°C
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Boiling point
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313.7℃[at 101 325 Pa]
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Density
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1.45
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vapor pressure
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5.4hPa at 20℃
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storage temp.
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Refrigerator
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solubility
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Methanol (Sparingly), Water
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pka
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9.94[at 20 ℃]
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form
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Oil
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color
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Clear Colorless to Pale Yellow
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Water Solubility
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613g/L at 20℃
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Sodium L-pyroglutamate Chemical Properties,Uses,Production
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.
Package: 25kg drum
Storage: Keep tightly closed in cool, dry and well-ventilated area Shelf Life: 24months
