Sodium L-pyroglutamate is the sodium salt form of L-pyroglutamic acid, a naturally occurring amino acid derivative. It is primarily used as a personal care cosmetic ingredient.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Calcium pidolate
pharmaceutical raw material
Magnesium pidolate
pharmaceutical raw material
Magnesium pidolate
research compound
Copper pidolate
analytical reagent for copper supplementation
Hexapeptide-11
Personal care cosmetic ingredient
Oleyl palmitate
wax ester in cosmetics
Dioctyl maleate
Personal care ingredient
Ethylhexyl palmitate
Cosmetic emollient and lubricant
The international HS code for Sodium L-pyroglutamate (CAS 28874-51-3) is 2933.79.
2933.79
2933 79 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
sodium (2S)-5-oxopyrrolidine-2-carboxylate
CRPCXAMJWCDHFM-DFWYDOINSA-M
C1CC(=O)N[C@@H]1C(=O)[O-].[Na+]
Sourcing Sodium L-pyroglutamate?
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