142-47-2 (Anhydrat) / 6106-04-3 (Monohydrat)

CAS Nr.:

142-47-2 (Anhydrat) / 6106-04-3 (Monohydrat)

Sodium Hydrogen Glutamate

EINECS Name:

Sodium Hydrogen Glutamate

205-538-1

EINECS Nr.:

205-538-1

Mononatriumglutamat (MSG) / Natriumglutamat / Natrium-L-glutamatmonohydrat / Glutamic acid, monosodium salt / MSG / L-Glutamic Acid Monosodium Salt / Sodium L-Glutamate, Mono / L-(+)sodium glutamate / Glutamate monosodium salt / Monosodium-L-glutamate / Sodium-L-glutamate / L-Glutamic acid, monosodium salt, monohydrate / Glutammat

Synonym:

Mononatriumglutamat (MSG) / Natriumglutamat / Natrium-L-glutamatmonohydrat / Glutamic acid, monosodium salt / MSG / L-Glutamic Acid Monosodium Salt / Sodium L-Glutamate, Mono / L-(+)sodium glutamate / Glutamate monosodium salt / Monosodium-L-glutamate / Sodium-L-glutamate / L-Glutamic acid, monosodium salt, monohydrate / Glutammat

Monosodium glutamate (MSG) is a widely used flavor enhancer in the food industry. The CAS number for monosodium glutamate is 142-47-2. This text details the physical properties of MSG and explores three to four different applications.

Physical Properties

MSG is typically found in the form of white, odorless crystals or a crystalline powder. It is highly soluble in water and sparingly soluble in organic solvents. The molecular weight of monosodium glutamate is approximately 169.11 g/mol. MSG has a melting point of about 232°C and is stable under normal storage conditions.

Applications of Monosodium Glutamate

Monosodium glutamate is primarily used as a flavor enhancer in the food industry. It enhances the natural flavors of foods, particularly umami, and improves the overall taste of products such as soups, processed meats, snacks, and savory sauces.

MSG is commonly used in restaurant kitchens to intensify the flavors of dishes and provide a richer taste experience. It is especially popular in Asian cuisine, where it is used in many traditional dishes to enhance their savory profile.

In the medical field, MSG is used to improve the taste of medications. It helps mask bitter or unpleasant tastes and increases patient acceptance of orally administered drugs.

In the cosmetic industry, MSG finds application in the formulation of skincare products. It can enhance the taste properties of oral care products such as toothpaste and mouthwash.

Monosodium glutamate (CAS No. 142-47-2) is a versatile flavor enhancer widely used in the food industry and beyond. Its physical properties make it an effective tool for improving the taste of foods and medications. The broad range of applications of MSG highlights its importance as a key ingredient in various industries. As ongoing research continues to explore its potential benefits and safety, MSG remains a valuable component in enhancing the sensory appeal of consumer products.