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Food Additive Disodium 5'-ribonucleotide I+g Flavor Powder CAS 5550-12-9 CAS NO.5550-12-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,Other
- Product Details
Keywords
- Disodium 5'-ribonucleotide(I+G)
- 5550-12-9
- monophosphate disodium salt
Quick Details
- ProName: Food Additive Disodium 5'-ribonucleoti...
- CasNo: 5550-12-9
- Molecular Formula: C10H12N5Na2O8Px2O
- Appearance: white powder
- Application: Flavoring Agents
- DeliveryTime: as customers request
- PackAge: 1-5KG/Tin or Bag,25KG/Drum, 200KG/Drum
- Port: any port in China
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: >99%
- Storage: Cool Dry Place
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
| 1)Quick Response Within 12 hours; |
| 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France etc. |
| 3) OEM/ODM Available; |
| 4) Reasonable & Competitive Price; |
| 5) Fast Delivery: Samples from stock; bulk products within 7 days; |
| 6) Professional Documents for Your Clearance; |
| 7) Economic Freight Save Your Cost; |
| 8) All your money be refund immediately if quality issue happens. |
Details
Product Description
5'-Nucleotides are produced through the hydrolytic reaction from Ribonucleic acid(RNA) as raw material by enzymatic catalysis to form four kinds of nucleotides 5- 'AMP (adenosine-5'-monophosphate), 5'-GMP•2Na(guanosine-5'-monophosphate, disodium salt), 5'-CMP(cytidine-5'-monophosphate)-, 5'-UMP•2Na (uridine- 5'-monophosphate,Disodium salt) .By the chromatographic isolation, four kinds of separated 5'-nucleotide products with high purity can be obtained. These products can be widely applied in medicine, reagent, fine chemical industry, and additive of food fields etc.
Function and Application
Uridine 5-Mophosphate Disodium are produced through the hydrolytic reaction from Ribonucleic acid(RNA) as raw material by enzymatic catalysis to form four kinds of nucleotides 5- 'AMP (adenosine-5'-monophosphate), 5'-GMP•2Na(guanosine-5'-monophosphate, disodium salt), 5'-CMP(cytidine-5'-monophosphate)-, 5'-UMP•2Na (uridine- 5'-monophosphate,Disodium salt) .By the chromatographic isolation, four kinds of separated 5'-nucleotide products with high purity can be obtained. These products can be widely applied in medicine, reagent, fine chemical industry, and additive of food fields etc.
| PRODUCT NAME: 5'-Guanosine Monophosphate Disodium Salt (GMPNa2) | |||
| MOLECULE FORMULA | C10H12N5O8PNa2 | NET WEIGHT | 75kg |
| MOLECULE WEIGHT | 407.19 | TESTING BASED ON | Costumer requirement |
| Description: White or almost white crystalline powder | |||
| Physicochemical Norms | |||
| Testing Item | Unit | Standard | Result |
| Appearance | / | White or almost white crystalline powder | Confirmed |
| Identity | Pass identification test | Confirmed | |
| A 250/260 | / | 0.95-1.03 | 1.02 |
| A 280/260 | / | 0.63-0.71 | 0.67 |
| Assay on dry basis HPLC | % | 98.0-102.0 | 99.12 |
| Solubility | Slightly soluble in water and practically insoluble in alcohol | Confirmed | |
| Clarity and color of solution | Colorless and almost clear | Confirmed | |
| Moisture | % | Max 25.0 | 12.4 |
| pH(1%solution) | / | 7.0-8.5 | 7.5 |
| Transmittance (1%solution) | % | Min.95 | 97.1 |
| Other decomposed substances of nucleic acid | Pass Pharmacopeia test | Confirmed | |
| Heavy metal (as Pb) | mg/kg | Max 10 | <10 |
| Lead (Pb) | mg/kg | Max 1.0 | <1.0 |
| Arsenic (As) | mg/kg | Max 1.0 | <1.0 |
| Ethanol | mg/kg | Max 200 | <200 |
| Test for sodium (Vol.4) | / | Passes test | Confirmed |
| Test for ribose (Vol.4) | / | Passes test | Confirmed |
| Testfor organic phosphate (Vol.4) | / | Passes test | Confirmed |
| Amine acids | / | Passes test | Confirmed |
| Bacteriological Norms | |||
| Testing Item | Unit | Standard | Result |
| Total aerobic microbial count | cfu/g | Max. 1000 | 130 |
| Yeast & Moulds | cfu/g | Max. 30 | <10 |
| Colifbrms-E.coli | /10g | Absent | Absent |
| Salmonella | /100g | Absent | Absent |
| Staphylococcus Aureus+ | /g | Absent | Absent |
| Listeria | /25g | Absent | Absent |
| Enterobacteria | /(3x5)g | Absent | Absent |
| E. sakazakii | /(3xl5)g | Absent | Absent |
| CONCLUSION: OK/PASS | |||
| Storage/Stabilify: Stable at room temperature when stored in tightly closed container, protected from humidity. | |||