Monosodium Glutamate

Other Trading Names:

  • Sodium glutamate
  • MSG

CAS Number: 142-47-2/32221-81-1

HS Code: 29171990

Types of Packaging:

  • 25 Kg/bag
Inquiry right-arrow $100.00
Availability: In stock
Monosodium Glutamate

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Chemical Name

Monosodium Glutamate



Molecular Formula


CAS Number



White powder

Grade Standard

Food Grade


Soluble in Water

Melting Point

232 ºC


26.2 g/cm3 at 20 °C

Chemical Description

  • Monosodium Glutamate (MSG) is a sodium salt of glutamic acid, a naturally occurring non-essential amino acid. It appears as a white crystalline powder and is recognized for its distinctive taste, often referred to as umami, which is considered one of the five basic tastes alongside sweet, sour, bitter, and salty.
  • MSG is widely used in the food industry as a flavor enhancer. It intensifies the meaty, savory flavor of food, making it a popular ingredient in soups, stews, meat dishes, and a variety of processed foods. Its ability to enhance the overall taste profile of food has made it a staple in kitchens and food manufacturing.
  • In culinary applications, MSG is valued for its unique ability to balance and round out the taste of dishes, often reducing the need for additional salt. This characteristic has implications for health-conscious food formulations, aiming to lower sodium content without compromising taste.
  • Beyond its flavor-enhancing properties, MSG is used in food science and technology for its compatibility with a wide range of ingredients and its stability under various cooking conditions.
  • In the industrial sector, MSG's role extends to nutrient media for fermentation processes, contributing to the growth of microorganisms for the production of vitamins, amino acids, and other bio-products.
  • Its solubility in water and stability at high temperatures make MSG a versatile ingredient in both liquid and dry food products.
  • MSG's production process involves fermentation, using starch, sugar cane, sugar beets, or molasses as carbon sources. This method is similar to those used in the production of yogurt, vinegar, and wine, making it an environmentally friendly and sustainable process.
  • Despite misconceptions about its health effects, extensive research has confirmed that MSG is safe for consumption, with the FDA and other health organizations recognizing it as a safe food additive when consumed at customary levels.
  • MSG continues to be explored for new applications within food science, particularly in the development of low-sodium products that maintain desirable taste profiles, contributing to healthier dietary options.
  • Monosodium Glutamate remains an essential component in the global food industry, celebrated for its ability to enhance the flavor of foods without significantly altering their original taste.
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Monosodium Glutamate