MONOSODYUM GLUTAMAT (MSG)

Monosodyum glutamat (MSG) is the sodium salt of glutamic acid and is widely used as a flavor enhancer in food products due to its ability to intensify umami taste.
Monosodyum glutamat (MSG) provides a savory, broth-like flavor and is commonly added to soups, snacks, seasonings, ready meals, and processed foods.
Monosodyum glutamat (MSG) is highly soluble in water, stable under normal processing conditions, and compatible with a wide range of food ingredients.
Monosodyum glutamat (MSG) is considered safe by major food safety authorities when used within regulated limits.

CAS Number: 142-47-2
EC Number: 205-538-1
Molecular Formula: C₅H₈NO₄Na
Molecular Weight: 169.11 g/mol

Synonyms: Monosodyum Glutamat, MSG, Sodium Glutamate, Monosodium L-Glutamate, Sodium Salt of Glutamic Acid, E621, Flavor Enhancer MSG, Glutamate, Monosodyum Glutamat (MSG), Monosodium Glutamate, MSG, Sodium Glutamate, E621 Monosodium Glutamate, Glutamic Acid Monosodium Salt, Monosodium Salt of Glutamic Acid, Sodium L-Glutamate, L-Monosodium Glutamate, Flavor Enhancer MSG, Taste Enhancer MSG, Umami Enhancer MSG, Food Grade Monosodium Glutamate, Pharmaceutical Grade Monosodium Glutamate, Industrial Grade Monosodium Glutamate, High Purity MSG, Pure MSG, Extra Pure MSG, MSG Powder, MSG Crystals, MSG Granules, MSG Seasoning, MSG Food Additive, MSG Umami Agent, MSG Flavoring Agent, MSG Taste Booster, MSG Culinary Additive, Ajinomoto Type MSG, Glutamate Seasoning, Glutamate Salt, Sodium Glutamate Powder, Sodium Glutamate Crystalline, Fermented MSG, Natural Fermentation MSG, Biosynthesized MSG, Food Ingredient MSG, MSG Flavor Component, MSG Taste Modifier, MSG Soup Seasoning, MSG Savory Enhancer, MSG Meat Flavor Enhancer, MSG Snack Flavor Enhancer, MSG Sauce Flavor Enhancer, MSG Condiment Ingredient, MSG Spice Blend Component, MSG Food Processing Additive, MSG Culinary Ingredient, MSG Snack Ingredient, MSG Processed Food Ingredient, Monosodium Glutamate Seasoning Salt, Sodium Glutamate E621, E621 Flavor Enhancer, Umami Seasoning Salt, Glutamate Flavor Salt, Sodium Glutamate Additive, Monosodium L-Glutamate, L-Sodium Glutamate

APPLICATIONS

Monosodyum glutamat (MSG) is used as a flavor enhancer in soups and broths.
Monosodyum glutamat (MSG) provides a rich umami taste.
Monosodyum glutamat (MSG) improves flavor depth and complexity.

Monosodyum glutamat (MSG) is incorporated into snack seasonings.
Monosodyum glutamat (MSG) enhances savory notes in chips and crackers.
Monosodyum glutamat (MSG) improves palatability in dry spice mixes.

Monosodyum glutamat (MSG) is used in processed meats.
Monosodyum glutamat (MSG) enhances cured and cooked meat flavors.
Monosodyum glutamat (MSG) increases consumer acceptability.

Monosodyum glutamat (MSG) is added to ready meals and instant foods.
Monosodyum glutamat (MSG) improves overall flavor intensity.
Monosodyum glutamat (MSG) contributes to balanced taste profiles.

Monosodyum glutamat (MSG) is used in canned and frozen foods.
Monosodyum glutamat (MSG) maintains savory flavor during storage.
Monosodyum glutamat (MSG) supports consistent flavor delivery.

Monosodyum glutamat (MSG) is applied in restaurant and industrial cooking.
Monosodyum glutamat (MSG) boosts umami in sauces and stir-fried dishes.
Monosodyum glutamat (MSG) enhances seasoning efficiency.

Monosodyum glutamat (MSG) is used in nutritional supplements.
Monosodyum glutamat (MSG) acts as a stabilizer in amino acid blends.
Monosodyum glutamat (MSG) contributes to flavor mask formulations.

Monosodyum glutamat (MSG) is employed in pet foods.
Monosodyum glutamat (MSG) improves palatability for companion animals.
Monosodyum glutamat (MSG) enhances meat aroma profiles.

Monosodyum glutamat (MSG) is used in fermentation media.
Monosodyum glutamat (MSG) provides nitrogen and carbon sources for microbes.
Monosodyum glutamat (MSG) supports amino acid production processes.

Monosodyum glutamat (MSG) is used in food research and sensory studies.
Monosodyum glutamat (MSG) helps evaluate umami perception.
Monosodyum glutamat (MSG) facilitates flavor formulation experiments.

Monosodyum Glutamat (MSG) is used as a flavor enhancer in soups.
Monosodyum Glutamat (MSG) intensifies savory notes in broth-based products.
Monosodyum Glutamat (MSG) improves palatability in instant soup formulations.

Monosodyum Glutamat (MSG) is used in ready-made sauces.
Monosodyum Glutamat (MSG) enhances umami depth in soy-based sauces.
Monosodyum Glutamat (MSG) stabilizes flavor profiles in packaged sauces.

Monosodyum Glutamat (MSG) is used in snack food seasoning.
Monosodyum Glutamat (MSG) boosts taste intensity in chips and crackers.
Monosodyum Glutamat (MSG) increases consumer appeal in savory snacks.

Monosodyum Glutamat (MSG) is used in processed meat products.
Monosodyum Glutamat (MSG) improves the taste of sausages and deli meats.
Monosodyum Glutamat (MSG) enhances flavor retention after cooking.

Monosodyum Glutamat (MSG) is used in frozen meals.
Monosodyum Glutamat (MSG) maintains flavor strength after freezing.
Monosodyum Glutamat (MSG) supports balanced taste in ready-to-eat meals.

Monosodyum Glutamat (MSG) is used in canned foods.
Monosodyum Glutamat (MSG) restores flavor intensity in thermal-processed foods.
Monosodyum Glutamat (MSG) improves sensory quality in canned vegetables.

Monosodyum Glutamat (MSG) is used in seasoning powders.
Monosodyum Glutamat (MSG) enhances the taste of instant noodle seasoning.
Monosodyum Glutamat (MSG) stabilizes complex spice blends.

Monosodyum Glutamat (MSG) is used in restaurant cooking.
Monosodyum Glutamat (MSG) boosts savory flavor in Asian cuisine.
Monosodyum Glutamat (MSG) improves overall taste satisfaction in prepared dishes.

Monosodyum Glutamat (MSG) is used in low-sodium food products.
Monosodyum Glutamat (MSG) helps maintain flavor intensity with reduced salt.
Monosodyum Glutamat (MSG) supports sodium-reduction strategies in processed foods.

Monosodyum Glutamat (MSG) is used in pet food formulations.
Monosodyum Glutamat (MSG) enhances aroma and palatability for pets.
Monosodyum Glutamat (MSG) supports consistent flavor in commercial pet diets.

Monosodyum Glutamat (MSG) is used in fermented food recipes.
Monosodyum Glutamat (MSG) balances acidity in kimchi and pickles.
Monosodyum Glutamat (MSG) improves depth of flavor in fermented sauces.

Monosodyum Glutamat (MSG) is used in culinary spice blends.
Monosodyum Glutamat (MSG) enhances synergy between herbs and spices.
Monosodyum Glutamat (MSG) improves perceived richness in seasoning mixes.

Monosodyum Glutamat (MSG) is used in nutritional supplements.
Monosodyum Glutamat (MSG) improves taste acceptance for protein powders.
Monosodyum Glutamat (MSG) masks bitterness in fortified foods.

Monosodyum Glutamat (MSG) is used in taste research.
Monosodyum Glutamat (MSG) serves as a reference compound for umami studies.
Monosodyum Glutamat (MSG) supports sensory evaluation experiments in food science.

DESCRIPTION

Monosodyum glutamat (MSG) is a white, crystalline powder with a mild savory taste.
Monosodyum glutamat (MSG) is odorless and highly soluble in water.
Monosodyum glutamat (MSG) forms clear solutions that integrate easily into foods.

Monosodyum glutamat (MSG) is the sodium salt of the naturally occurring amino acid L-glutamic acid.
Monosodyum glutamat (MSG) provides the characteristic umami taste.
Monosodyum glutamat (MSG) is naturally present in tomatoes, cheese, and mushrooms.

Monosodyum glutamat (MSG) is stable during cooking.
Monosodyum glutamat (MSG) resists heat degradation and maintains flavor activity.
Monosodyum glutamat (MSG) performs consistently across a wide pH range.

Monosodyum glutamat (MSG) has low hygroscopicity under normal storage conditions.
Monosodyum glutamat (MSG) forms free-flowing granules that resist clumping.
Monosodyum glutamat (MSG) retains purity and stability during long-term storage.

Monosodyum glutamat (MSG) is compatible with most food ingredients.
Monosodyum glutamat (MSG) blends well in dry mixes and liquid formulations.
Monosodyum glutamat (MSG) provides reliable performance in diverse recipes.

Monosodyum Glutamat (MSG) is a sodium salt of the amino acid glutamic acid.
Monosodyum Glutamat (MSG) is widely recognized as a powerful umami flavor enhancer.
Monosodyum Glutamat (MSG) is naturally associated with savory-tasting foods.

Monosodyum Glutamat (MSG) appears as a white crystalline powder.
Monosodyum Glutamat (MSG) dissolves readily in water.
Monosodyum Glutamat (MSG) is stable under normal storage conditions.

Monosodyum Glutamat (MSG) provides a clean, immediate umami taste sensation.
Monosodyum Glutamat (MSG) enhances flavor without adding its own aroma.
Monosodyum Glutamat (MSG) is effective at very low concentrations.

Monosodyum Glutamat (MSG) has been extensively evaluated for food safety.
Monosodyum Glutamat (MSG) is approved for use in foods by regulatory authorities worldwide.
Monosodyum Glutamat (MSG) is metabolized similarly to natural glutamate found in foods.

PROPERTIES

Chemical Formula: C₅H₈NO₄Na
Molecular Weight: 169.111 g/mol (anhydrous)
Molecular Weight (Monohydrate): 187.127 g/mol
Appearance: White crystalline powder or granules
Density: Approximately 1.62 g/cm³ (true density); bulk density ~0.30–0.50 g/mL depending on granulation
Melting Point: ~232°C (decomposes after melting)
Boiling Point: Not applicable; decomposes thermally before boiling
Solubility in Water: Approximately 740 g/L at 25°C
Solubility in Alcohols: Very low; practically insoluble
pH (1% solution): 6.7–7.2
Refractive Index: Not applicable for crystalline solids
Hygroscopicity: Low hygroscopicity under normal storage conditions
Thermal Stability: Stable under typical cooking temperatures; decomposes at high heat forming pyroglutamate
Partition Coefficient (log P): Not applicable; highly water soluble
Vapor Pressure: Negligible
Function: Flavor enhancer, umami agent, stabilizer

FIRST AID

Inhalation:
Move to fresh air if dust causes irritation.
Seek medical attention if symptoms persist.

Skin Contact:
Wash with soap and water.
Seek medical help if irritation occurs.

Eye Contact:
Rinse thoroughly with water for several minutes.
Seek medical attention if irritation continues.

Ingestion:
Rinse mouth with water.
Generally recognized as safe, but seek medical advice if discomfort occurs.

Note to Physicians:
Treat symptomatically; product is low-toxicity.

HANDLING AND STORAGE

Handling:
Wear gloves and goggles if dust is present.
Avoid inhalation of fine particles.
Provide adequate ventilation during processing.

Avoidance:
Avoid moisture exposure that could cause clumping.
Keep away from strong oxidizing agents.

Spill Procedures:
Sweep or vacuum without generating dust.
Dispose of in accordance with local regulations.

Storage:
Store in a cool, dry, well-ventilated area.
Keep container tightly sealed.
Protect from moisture and contamination.