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E630 Inosinic Acid is a 5'-ribonucleotide used in food and beverage applications as a flavor enhancer, and E630 Inosinic Acid is valued for delivering strong umami synergy when combined with glutamates such as E621 Monosodium Glutamate.
E630 Inosinic Acid enhances savory flavor by intensifying meaty, brothy, and roasted notes, and E630 Inosinic Acid is used in seasonings, soups, sauces, snacks, and processed foods where high-impact umami is desired.
E630 Inosinic Acid is typically supplied as a white to off-white powder, often as salts in practical use, and E630 Inosinic Acid performance depends on dosage, solubility, pH, and the presence of glutamates and other nucleotides.
CAS Number: 58-63-9
EC Number: 200-372-9
Molecular Formula: C10H13N4O8P
Molecular Weight: 348.20 g/mol
Synonyms: E630 Inosinic Acid, Inosinic Acid, 5'-Inosinic Acid, 5'-IMP (acid form naming), Inosine 5'-Monophosphate (acid form), Inosine Monophosphate, IMP, Umami Nucleotide E630, Flavor Enhancer E630, E630, Inosinate Acid, 5'-Inosine Monophosphate, E630 Inosinic Acid, Inosinic Acid, 5'-Inosinic Acid, Inosine Monophosphate, IMP, 5'-IMP, Inosine 5'-Monophosphate, Inosine 5'-Phosphate, Inosine Phosphoric Acid, Inosine Monophosphoric Acid, Inosinate, 5'-Inosinate, Inosine-5'-Monophosphate, Inosine-5'-Phosphoric Acid, E630 5'-Inosinic Acid, E630 Inosine Monophosphate, E630 IMP, E630 Flavor Enhancer, Inosinic Acid Food Grade, Inosinic Acid Food Additive, Inosinic Acid Flavor Enhancer, Inosinic Acid Taste Enhancer, Inosinic Acid Umami Agent, Inosinic Acid Seasoning Ingredient, Inosine Monophosphate Flavor Enhancer, Inosine Monophosphate Taste Enhancer, Inosine Monophosphate Umami Agent, IMP Flavor Enhancer, IMP Taste Enhancer, IMP Umami Agent, 5'-IMP Flavor Enhancer, 5'-IMP Food Additive, Inosinic Acid Powder, Inosinic Acid Crystals, Inosinic Acid Granules, Inosine Monophosphate Powder, Inosine Monophosphate Crystals, IMP Powder, IMP Crystals, Inosinic Acid Pharmaceutical Grade
APPLICATIONS
E630 Inosinic Acid is used in seasoning blends to intensify umami and improve savory taste persistence.
E630 Inosinic Acid is incorporated into bouillon cubes and powders to create rich meaty flavor impact at low dosage.
E630 Inosinic Acid is used in soup and broth concentrates to strengthen savory notes and improve overall palatability.
E630 Inosinic Acid is used in sauces such as gravies, meat sauces, and savory condiments to boost umami and enhance flavor depth.
E630 Inosinic Acid is incorporated into soy-style sauces and marinades to increase meaty perception and reduce flat taste.
E630 Inosinic Acid is used in tomato-based sauces to increase savory complexity and improve taste balance.
E630 Inosinic Acid is used in snack seasonings to intensify roasted and cheese-like savory profiles.
E630 Inosinic Acid is incorporated into chips and extruded snack coatings to improve umami impact and taste persistence.
E630 Inosinic Acid is used in popcorn seasonings to create fuller savory flavor with reduced salt strategies in compatible systems.
E630 Inosinic Acid is used in processed meats to enhance meaty flavor and improve taste uniformity in cooked products.
E630 Inosinic Acid is incorporated into sausages and deli meats in selected formulations to strengthen savory notes.
E630 Inosinic Acid is used in meat analog products to improve umami character and reduce blandness.
E630 Inosinic Acid is used in seafood seasonings to enhance natural savory notes and improve taste balance.
E630 Inosinic Acid is incorporated into fish paste and surimi seasonings to strengthen overall flavor.
E630 Inosinic Acid is used in canned seafood and seafood sauces to improve savory intensity.
E630 Inosinic Acid is used in instant noodle seasonings to enhance broth richness and increase overall taste satisfaction.
E630 Inosinic Acid is incorporated into snack soups and cup noodles to create strong savory profiles.
E630 Inosinic Acid is valued because E630 Inosinic Acid provides very strong umami synergy with glutamates, allowing lower overall flavor enhancer dosage while achieving high savory impact.
E630 Inosinic acid is used as a flavor enhancer to increase umami intensity in foods.
E630 Inosinic acid supports savory depth and fullness in soups and broths.
E630 Inosinic acid helps strengthen meaty flavor perception when used appropriately.
E630 Inosinic acid is used in seasoning systems to create strong umami synergy with glutamates.
E630 Inosinic acid supports powerful taste enhancement when combined with E621 Monosodium glutamate.
E630 Inosinic acid helps reduce the amount of glutamate needed to achieve target umami impact in some formulations.
E630 Inosinic acid is used in formulations with guanylate to build balanced nucleotide umami systems.
E630 Inosinic acid supports improved flavor roundness when paired with E626 and E627 systems.
E630 Inosinic acid helps deliver long-lasting savory taste in many processed foods.
E630 Inosinic acid is used in instant noodle seasonings to boost broth-like taste.
E630 Inosinic acid supports strong savory notes in soup bases.
E630 Inosinic acid helps improve consumer-perceived richness in instant foods.
E630 Inosinic acid is used in snack seasonings to increase savory intensity.
E630 Inosinic acid supports more rounded flavor in chips and extruded snacks.
E630 Inosinic acid helps improve flavor linger and satisfaction in savory snacks.
E630 Inosinic acid is used in bouillon cubes and powders to strengthen meat-like taste.
E630 Inosinic acid supports umami backbone in stock formulations.
E630 Inosinic acid helps improve flavor consistency across production batches.
E630 Inosinic acid is used in canned soups to enhance savory taste and reduce blandness.
E630 Inosinic acid supports improved flavor perception after thermal processing.
E630 Inosinic acid helps maintain palatability over shelf life in shelf-stable soups.
E630 Inosinic acid is used in sauces and gravies to deepen savory notes.
E630 Inosinic acid supports richer taste in tomato-based sauces and meat sauces.
E630 Inosinic acid helps round off harsh acidic notes by improving flavor balance.
E630 Inosinic acid is used in savory dressings to boost umami in some formulations.
E630 Inosinic acid supports fuller taste in creamy and oil-based dressings.
E630 Inosinic acid helps improve flavor intensity in reduced-fat dressings in some designs.
E630 Inosinic acid is used in processed meat products to enhance meaty flavor in some formulations.
E630 Inosinic acid supports savory taste in sausages, patties, and deli meats.
E630 Inosinic acid helps improve overall flavor acceptance in cooked meat products.
E630 Inosinic acid is used in plant-based meat alternatives to boost savory and meat-like perception.
E630 Inosinic acid supports umami taste that improves meat analog flavor profiles.
E630 Inosinic acid helps mask vegetal notes in some plant protein systems.
E630 Inosinic acid is used in vegan and vegetarian soups to create a more meat-like broth character.
E630 Inosinic acid supports savory depth in mushroom and vegetable stocks.
E630 Inosinic acid helps improve flavor satisfaction in meat-free products.
E630 Inosinic acid is used in fermented foods and savory sauces to enhance umami in some formulations.
E630 Inosinic acid supports taste reinforcement in soy sauce-type and fermented seasoning products.
E630 Inosinic acid helps strengthen the savory profile in fermented recipes.
E630 Inosinic acid is used in chicken and meat flavor systems to amplify natural meaty umami.
E630 Inosinic acid supports strong roast and broth notes in seasoning blends.
E630 Inosinic acid helps deliver more authentic meat taste in processed foods.
E630 Inosinic acid is used in seafood-flavored products to enhance natural savory character.
E630 Inosinic acid supports stronger fish and shellfish taste perception in soups and snacks.
E630 Inosinic acid helps improve overall savory complexity in seafood seasonings.
E630 Inosinic acid is used in tomato-based products to amplify umami and fullness.
E630 Inosinic acid supports fuller taste in ketchup, pasta sauces, and tomato soups.
E630 Inosinic acid helps improve flavor strength in lower-sugar or lower-salt tomato recipes.
E630 Inosinic acid is used in spice rubs and marinades to enhance savory notes.
E630 Inosinic acid supports deeper flavor in grilled and roasted products.
E630 Inosinic acid helps improve flavor performance after cooking.
E630 Inosinic acid is used in ready meals to restore savory taste after freezing or reheating.
E630 Inosinic acid supports improved flavor perception in microwavable meals.
E630 Inosinic acid helps maintain consistent taste across different heating conditions.
E630 Inosinic acid is used in snack mixes to enhance savory taste and reduce flatness.
E630 Inosinic acid supports a more rounded flavor profile in mixed-seasoning snacks.
E630 Inosinic acid helps improve consumer liking in savory snack mixes.
E630 Inosinic acid is used in reduced-sodium formulations to maintain savory intensity.
E630 Inosinic acid supports sodium reduction by boosting perceived saltiness through umami synergy.
E630 Inosinic acid helps maintain taste acceptance when salt is reduced.
E630 Inosinic acid is used in culinary concentrates to deliver strong umami taste in small dosages.
E630 Inosinic acid supports high flavor density in professional kitchen products.
E630 Inosinic acid helps improve consistency of chef-style seasoning pastes.
E630 Inosinic acid is used in catering and institutional foods to enhance taste in large-batch cooking.
E630 Inosinic acid supports improved palatability in cost-controlled menus.
E630 Inosinic acid helps improve acceptance of vegetable-heavy dishes.
E630 Inosinic acid is used in pet food to enhance palatability in some formulations.
E630 Inosinic acid supports improved aroma and taste acceptance in wet pet foods.
E630 Inosinic acid helps improve intake in picky animals in some products.
E630 Inosinic acid is used in animal feed additives in some formulations to improve flavor acceptance.
E630 Inosinic acid supports better consumption of fortified feeds in some systems.
E630 Inosinic acid helps reduce bitterness perception from added minerals in some feeds.
E630 Inosinic acid is used in flavor houses to build nucleotide-based savory systems for different cuisines.
E630 Inosinic acid supports formulation of chicken, beef, seafood, and vegetable umami profiles.
E630 Inosinic acid helps standardize savory impact across regional flavor variants.
E630 Inosinic acid is used in R&D to evaluate nucleotide synergy with glutamates across pH and processing conditions.
E630 Inosinic acid supports sensory testing versus guanylate and mixed nucleotides.
E630 Inosinic acid helps optimize dosage for maximum umami impact and cost efficiency.
E630 Inosinic acid is used in manufacturing troubleshooting to correct weak savory flavor in processed foods.
E630 Inosinic acid supports rapid flavor adjustment to meet target taste profiles.
E630 Inosinic acid helps reduce reformulation time in savory product lines.
E630 Inosinic acid is used in quality control to confirm additive levels and taste consistency in seasonings.
E630 Inosinic acid supports specification checks for nucleotide content.
E630 Inosinic acid helps ensure stable sensory performance across lots.
E630 Inosinic acid is used in education and training as an example of umami nucleotides and taste synergy.
E630 Inosinic acid supports teaching about 5’-nucleotides and glutamate synergy.
E630 Inosinic acid helps illustrate why very small doses can strongly boost savory taste.
E630 Inosinic acid is used in export seasoning products to maintain consistent savory impact through long logistics chains.
E630 Inosinic acid supports stable shelf life performance in dry mixes.
E630 Inosinic acid helps reduce customer complaints related to blandness variability.
DESCRIPTION
E630 Inosinic Acid is a ribonucleotide derived from inosine and is typically used in food flavor systems for its potent umami synergy.
E630 Inosinic Acid has limited umami effect alone, but E630 Inosinic Acid strongly amplifies umami when combined with glutamate, producing a much stronger savory effect than either component alone.
E630 Inosinic Acid is naturally present in meat and fish tissues, and purified E630 Inosinic Acid or its salts provide consistent performance for seasoning formulation.
E630 Inosinic Acid is typically handled as salts such as disodium inosinate or calcium inosinate in industrial use because salts provide better stability and handling, and the acid form is less commonly used as the primary commercial ingredient.
E630 Inosinic Acid should be used according to applicable food additive regulations and good manufacturing practices for the target market.
E630 Inosinic Acid should be dosed carefully because E630 Inosinic Acid is highly potent in synergy systems and small dosage changes can significantly affect taste.
E630 Inosinic Acid is sensitive to moisture pickup in powder form, so packaging and storage should prevent caking and quality loss.
E630 Inosinic Acid should be protected from excessive heat and high humidity to maintain consistent performance.
E630 Inosinic Acid is generally compatible with typical seasoning processes, but pH and ionic strength can affect solubility in some systems.
E630 Inosinic acid is a 5’-ribonucleotide (inosine monophosphate) used as a flavor enhancer for umami taste.
E630 Inosinic acid is typically used at low levels because it has strong taste synergy with glutamates.
E630 Inosinic acid is often supplied and used as salts such as disodium inosinate, but the acid form is referenced by E630.
E630 Inosinic acid delivers umami enhancement most effectively when combined with glutamic acid or glutamate salts.
E630 Inosinic acid is part of the group of 5’-nucleotides that includes guanylate and related salts used in savory foods.
E630 Inosinic acid is used in soups, seasonings, snacks, sauces, and processed foods to increase savory intensity.
E630 Inosinic acid performance depends on formulation matrix, pH, salt balance, and processing conditions.
E630 Inosinic acid should be stored in tightly closed containers in a cool, dry place to prevent moisture pickup and preserve quality.
E630 Inosinic acid is valued for strong umami synergy, high efficiency at low dosage, and broad usefulness in savory flavor systems.
PROPERTIES
Chemical Formula: C10H13N4O8P
Molecular Weight: 348.20 g/mol
Common Name: E630 Inosinic Acid
Chemical Type: 5'-ribonucleotide; flavor enhancer; umami synergist
Appearance: White to off-white powder
Odor: Odorless
Taste: Mild alone; strong umami synergy with glutamates
Solubility: Slightly soluble to soluble in water (pH dependent; salts typically more soluble)
Stability: Stable under normal dry storage; sensitive to moisture and high humidity
Functional Effects: Umami enhancement; synergy with glutamates; taste rounding and savory depth
Storage Temperature: 15–30°C, tightly closed, dry
Shelf Life: Typically 24–48 months in original sealed packaging (supplier dependent)
FIRST AID
Inhalation:
Move to fresh air if dust is inhaled.
Seek medical attention if respiratory irritation persists.
Avoid breathing dust during powder handling.
Skin Contact:
Wash with soap and water after contact.
Remove contaminated clothing and wash before reuse.
Seek medical advice if irritation develops or persists.
Eye Contact:
Rinse cautiously with water for several minutes.
Remove contact lenses if present and easy to do, then continue rinsing.
Seek medical attention if irritation persists.
Ingestion:
Rinse mouth with water.
Seek medical attention if discomfort occurs.
Never give anything by mouth to an unconscious person.
Note to Physicians:
Treat symptomatically.
No specific antidote is required.
Provide supportive care as needed.
HANDLING AND STORAGE
Handling:
Use appropriate PPE including gloves and safety glasses for bulk handling.
Avoid generating dust and avoid inhalation of fine powder.
Use clean, dry equipment to prevent moisture pickup and clumping.
Ventilation:
Use general ventilation for normal handling.
Use local exhaust where dust may be generated during powder transfer.
Minimize airborne particulate accumulation in enclosed areas.
Storage:
Store in tightly closed containers in a cool, dry place.
Protect from moisture to prevent caking and maintain potency and flow.
Keep away from strong odors and contaminants to preserve sensory neutrality.
Spill and Leak Procedures:
Sweep up spilled powder and avoid dust generation.
Collect into suitable containers for reuse or disposal according to local regulations.
Clean residues with water if needed and dry the area to prevent slip hazards.
Handling Precautions:
Formulate with glutamates because E630 Inosinic Acid is most effective as an umami synergist rather than a standalone enhancer.
Optimize dosage carefully because small changes in E630 Inosinic Acid can strongly affect savory intensity in synergy systems.
Rotate stock using FIFO practices to maintain consistent quality and predictable flavor enhancement performance.
