I+G (Disodium 5'-ribonucleotide) CAS 4691-65-0

I+G (Disodium 5'-ribonucleotide) CAS 4691-65-0

Food additives soluble in water flavoring I+G disodium 5'-ribonucleotide powder

Introduction

Disodium 5′-Ribonucleotides I+G is white to almost white crystal or powder, no smell, have a special taste, soluble in water (25g/100ml water, 20 degrees C), slightly soluble in acetone, ethyl ether and ethanol.

CAS: 4691-65-0

Standard: FCCIV
Certification: HACCP KOSHER HALAL ISO
Usage: food additive

Packing: 10kg/carton or 25kg/drum
Shelf Life: 3 Years,Keep in cool and dry place,Protecte from light

Functions and Applications

Usuage:
Disodium 5'-ribonucleotides, E number E635, is a flavor enhancer which is synergistic with glutamates in creating the taste of umami. It is a mixture of disodium inosinate (IMP) and disodium guanylate (GMP) and is often used where a food already contains natural glutamates (as in meat extract) or added monosodium glutamate (MSG). It is primarily used in flavored noodles, snack foods, chips, crackers, sauces and fast foods. It is produced by combining the sodium salts of the natural compounds guanylic acid (E626) and inosinic acid (E630).

Guanylates and inosinates can be found in animal and also plant. While for commercial product, they are produced by fermentation process with raw material from plant origin.

A mixture of 98% monosodium glutamate and 2% E635 has four times the flavor enhancing power of monosodium glutamate (MSG) alone.


Typical Specifation:


Item
Standard
Appearance
White crystals or crystalline powder
Assay(IMP+GMP)
97.0-102.0%
IMP (Mixed proportion)
48.0-52.0%
GMP (Mixed proportion)
48.0-52.0%
Loss on drying
≤25.0%
Transmittance of 5% solution
≥95.0%
PH (5% solution)
7.0-8.5
Other nucleotides
Not detectable
Amino acid
Not detectable
Ammonium (NH4+)
Not detectable
Arsenic (As2O3)
≤1ppm
Heavy metals (Pb)
≤10ppm


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I+G (Disodium 5'-ribonucleotide) CAS 4691-65-0
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