| Customization: | Available |
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| CAS No.: | 4691-65-0 |
| Formula: | C10 H11 N4 Na2 O8 P |
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Disodium 5'-ribonucleotide is obtained by decomposing and separating nucleic acid obtained from yeast; or by fermentation. This product is mainly composed of disodium 5'-guanylate and 5'-inosinic acid, and its properties are also similar. It is a white to beige crystal or powder, odorless, delicious, and sodium glutamate. There is significant synergy in the combination, and the freshness is greatly increased. Soluble in water, slightly soluble in ethanol and ether. Disodium uridine diphosphate and disodium 5'-disuccinic acid show weaker odor.
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Items |
Standards |
Results |
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Physical Analysis |
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Description |
White Powder | Complies |
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Assay |
99% | 99.20% |
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Mesh Size |
100 % pass 80 mesh | Complies |
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Ash |
≤ 5.0% | 2.85% |
| Loss on Drying | ≤ 5.0% | 2.85% |
| Chemical Analysis | ||
| Heavy Metal | ≤ 10.0 mg/kg | Complies |
| Pb | ≤ 2.0 mg/kg | Complies |
| As | ≤ 1.0 mg/kg | Complies |
| Hg | ≤ 0.1 mg/kg | Complies |
| Microbiological Analysis | ||
| Residue of Pesticide | Negative | Negative |
| Total Plate Count | ≤ 1000cfu/g | Complies |
| Yeast&Mold | ≤ 100cfu/g | Complies |
| E.coil | Negative | Negative |
| Salmonella | Negative | Negative |
It is mainly composed of 5'-guanylate disodium and 5'-inosinic acid sodium, and its properties are also similar to it. It is white to beige crystal or powder, odorless and delicious, and has significant effect in combination with sodium glutamate. The synergy effect is greatly increased. Soluble in water, slightly soluble in ethanol and ether. The 5'-disodium uridine disodium and 5'-disodium citrate disodium have a weaker taste.
It can be used as a flavor enhancer (taste agent). This product is often combined with sodium glutamate, the amount of which is about 2% to 10% of monosodium glutamate. It can be combined with other kinds of ingredients, such as a kind of compound umami component is 88% of MSG, 8% of taste nucleotides and 4% of citric acid. The other components were 41% MSG, 2% taste nucleotides, 57% hydrolyzed animal protein, and 1% disodium succinate.
| Recommended transportation selections | ||
| By Express | By Air Transportation | By Sea Transportation |
| Suitable for sample order or <50kg Fast: 3-10 days High shipping cost Door to door service |
Suitable for >50kg Fast: 3-7 days Lower than express cost Airport to airport service Professional broker needed |
Suitable for > 300kg Slow: 7-45 days Lowest cost Port to port service Professional broker needed |
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