Amines & Amides Available to Source

Sodium Polyglutamate

CAS 25513-46-6 · MF C5H8NNaO4 · MW 169.11 g/mol

A powerful humectant that deeply hydrates, enhances skin elasticity, and locks in moisture. Commonly used in moisturizing and anti-aging skincare formulations.

SDS / TDS Download
CAS Number
25513-46-6
Molecular Formula
C5H8NNaO4
Molecular Weight
169.11 g/mol
Material Family
Amines & Amides
Functional Roles
Conditioning
Industries Served
Beauty & Personal Care HI&I Cleaning Water Treatment
Physical Properties
solubility
Freely soluble in water; practically insoluble in ethanol or ether
ph
Between 6,7 and 7,2 (5 % solution)
Chemical Identity
CAS Number25513-46-6
IUPAC Namesodium (2S)-2-amino-5-hydroxy-5-oxopentanoate
InChI KeyLPUQAYUQRXPFSQ-DFWYDOINSA-M
PubChem CID 23672308
INCI NamePOLYGLUTAMIC ACID
Synonyms & Trade Names
PGA-Na Poly-u00c3u017du00c2u00b3-Glutamic Acid Sodium Salt Sodium Poly(u00c3u017du00c2u00b3-Glutamic Acid) Sodium u00c3u017du00c2u00b3-PGA Sodium glutamate Glutamate, Sodium Sodium L-glutamate Monosodium L-glutamate l-Monosodium glutamate L-(+)Sodium glutamate L-Glutamic acid Monosodium salt Sodium (S)-2-amino-4-carboxybutanoate Sodium polyglutamate L-Glutamic Acid Monosodium sodium;(2S)-2-amino-5-hydroxy-5-oxopentanoate Accent sodium (2S)-2-amino-4-carboxybutanoate MSG Glutamat sodny [Czech] Sodium glutamate (VAN)
Full Description

A powerful humectant that deeply hydrates, enhances skin elasticity, and locks in moisture. Commonly used in moisturizing and anti-aging skincare formulations.

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Packaging Options
25 kg Bags / Drums
Standard pallet quantities
1,000 L IBC Totes
For liquid products
ISO Tank / Flexitank
Bulk liquid — 20,000+ L
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