I+G Ribonucleotide
Disodium Ribonucleotides
- CAS
- 4691-65-0
- EC
- 225-146-4
- Food Code
- E635
- Sectors
- Food & Nutrition
I+G Ribonucleotide (CAS 4691-65-0) is a synergistic blend of disodium inosinate (IMP) and disodium guanylate (GMP) that intensifies umami taste, supplied as a white crystalline powder that dissolves readily in water and is used in seasonings, instant soups, sauces and snacks. It appears as a white crystalline powder highly soluble in water.
Typical Properties
| Molecular formula | C10H13N4O8P.2Na |
|---|---|
| Molecular weight | 392.17 g/mol |
| Appearance | white powder |
| Form | Crystalline Powder |
| Color | White |
| Odor | odorless |
| Melting point | 175 °C |
| HS code | 29349990 |
| Grades available | Food Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
I+G Ribonucleotide
Applications
Used in food seasoning, instant soups, sauces, and snacks as a flavor enhancer with MSG. Also employed in low-sodium formulations to boost taste.
Safety & Risks
Food-grade and non-toxic. Avoid humidity to prevent caking.
Packaging
Supplied in 25 kg PE-lined paper bags. Store sealed, cool, and dry.