Description

Sodium 5'-Inosinate Hydrate(2:1:7) is a high-purity nucleotide salt, a critical flavor enhancer and precursor in biochemical synthesis. This compound is valued for its synergistic effect with monosodium glutamate (MSG) and other nucleotides to create a rich umami taste profile. It is primarily required by manufacturers in the food & beverage and pharmaceutical industries for product formulation and research applications.

Application

• Food & Beverage Industry: As a key flavor enhancer (E635) in savory snacks, soups, sauces, processed meats, and ready-to-eat meals to amplify umami taste.
• Pharmaceutical Synthesis: As a biochemical precursor or intermediate in the production of nucleoside analogs and other active pharmaceutical ingredients (APIs).
• Nutritional Supplements: Incorporated into dietary supplements and clinical nutrition products for its potential metabolic and flavor-masking properties.
• Biotechnology & Research: Used in cell culture media, enzymatic studies, and molecular biology research as a nucleotide source.
• Animal Feed Additives: Employed in premium feed formulations to improve palatability and support animal health.

Basic Information

Product Name	Sodium 5'-Inosinate Hydrate(2:1:7)
CAS No.	849725-39-9
Molecular Formula	C10H11N4Na2O8P · 7H2O
Molecular Weight	556.19 g/mol (Anhydrous basis: 392.17)
Synonyms	Disodium Inosinate Heptahydrate; IMP-Na2·7H2O; 5'-Inosinic Acid Disodium Salt Hydrate; E635; Disodium 5'-Inosinate; Disodium Inosine-5'-Monophosphate Hydrate; Sodium Inosinate; Flavor Enhancer 635
EINECS	Contact for details

Quality Control

Our Sodium 5'-Inosinate Hydrate is produced and tested under a stringent quality management system. We offer grades compliant with FCC (Food Chemicals Codex) and AJI (Association of the Japanese Industry) standards for food applications, as well as high-purity grades for pharmaceutical use. Every batch is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and safety parameters to ensure traceability and regulatory compliance for our global partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed immediately after use to prevent absorption of atmospheric moisture, which can lead to caking or degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	98.0% - 102.0% (on anhydrous basis)
pH (5% Solution)	7.0 - 8.5
Loss on Drying	20.0% - 25.0%
Heavy Metals (as Pb)	≤ 10 ppm
Arsenic (As)	≤ 3 ppm
Transmittance	≥ 95.0%
Microbiological Analysis	Meets standard requirements

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.