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Sodium Glutamate

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Catalog Number CI-SC-1154
Product Name Sodium Glutamate
CAS 142-47-2
Structure
Synonyms Sodium glutamate;L-Glutamic acid, sodium salt (1:1);Sodium hydrogen glutamate;Monosodium glutamate;FEMA No. 2756
IUPAC Name sodium;(2S)-2-amino-5-hydroxy-5-oxopentanoate
Molecular Weight 169.11 g/mol
Molecular Formula C5H8NNaO4
InChI InChI=1S/C5H9NO4.Na/c6-3(5(9)10)1-2-4(7)8;/h3H,1-2,6H2,(H,7,8)(H,9,10);/q;+1/p-1/t3-;/m0./s1
InChI Key LPUQAYUQRXPFSQ-DFWYDOINSA-M
Melting Point 232 °C
Purity 95%
Appearance Solid
Highest Usage In Residency Products 0.02
Highest Usage In Rinsing Products 0.25
Isomeric SMILES C(CC(=O)O)[C@@H](C(=O)[O-])N.[Na+]
Custom Q&A

What is the chemical formula of L-(+)Sodium glutamate?

The chemical formula of L-(+)Sodium glutamate is C5H10NNaO4.

What is the melting point of L-(+)Sodium glutamate?

The melting point of L-(+)Sodium glutamate is 232°C.

How is L-(+)Sodium glutamate commonly produced?

L-(+)Sodium glutamate is commonly produced using a fermentation process using glucose, often sugar molasses, as a starting substance.

What are some of the uses of L-(+)Sodium glutamate?

L-(+)Sodium glutamate is used as a flavor enhancer for foods, particularly in oriental cuisine, and it is also used in cosmetics for its skin-conditioning properties.

Who discovered the flavor enhancing properties of monosodium glutamate (MSG)?

The flavor enhancing properties of monosodium glutamate (MSG) were discovered by Dr. Kikunae Ikeda, a Japanese chemist at the University of Tokyo.

What is the risk statement associated with L-(+)Sodium glutamate?

The risk statement associated with L-(+)Sodium glutamate is 20/21/22.

What is the safety profile of L-(+)Sodium glutamate?

L-(+)Sodium glutamate is moderately toxic by the intravenous route, mildly toxic by ingestion and other routes, and it is an experimental teratogen.

How is L-(+)Sodium glutamate stored?

L-(+)Sodium glutamate should be stored in a tight container in a cool, dry place.

What is the regulatory status of L-(+)Sodium glutamate?

L-(+)Sodium glutamate is GRAS listed and accepted in Europe for use.

How does L-(+)Sodium glutamate enhance flavor in food products?

L-(+)Sodium glutamate enhances specific flavor characteristics in food products, such as impact, body, continuity, mildness, and complexity.

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